APEX INSTITUTE was conceptualized in May 2008, keeping in view the dreams of young students by the vision & toil of Er. Shahid Iqbal. We had a very humble beginning as an institute for IIT-JEE / Medical, with a vision to provide an ideal launch pad for serious JEE students . We actually started to make a difference in the way students think and approach problems. We started to develop ways to enhance students IQ. We started to leave an indelible mark on the students who have undergone APEX training. That is why APEX INSTITUTE is very well known of its quality of education and the dedication towards its target.
The document discusses electrical circuits and Ohm's Law. It defines key concepts like voltage, current, resistance and their relationships. Voltage is measured in volts and is the "push" that drives current through a circuit. Current is measured in amps and is the flow of electrons. Resistance opposes the flow of current. Ohm's Law states that current is directly proportional to voltage and inversely proportional to resistance. Circuits can be connected in series or parallel, affecting how current and voltage are distributed.
cbse class 10 2016 maths question paperdinesh reddy
This document provides the instructions and questions for a sample science exam for Class 10. It is divided into two sections, A and B. Section A contains multiple choice, short answer, and long answer questions worth a total of 90 marks. Section B focuses on practical skills and contains multiple choice, short answer, and explanation-type questions. The instructions specify that all questions are compulsory, the number of marks each question is worth, and the expected length of responses. Specific questions address topics like isomers, chemical reactions, human reproduction, light and optics, ecology, and more.
The document provides the instructions and questions for a sample science exam for Class 10. It has two sections - Section A with multiple choice, short answer, and long answer questions and Section B focusing on practical skills. The instructions specify the number of marks, word limits, and expected answer types for each question. Various science topics are covered, including biology, chemistry, and physics concepts.
This document contains a sample physics exam paper for Class VIII with questions covering several topics including force and pressure, friction, sound, electricity, natural phenomena, light, stars and the solar system. The paper is divided into 6 sections with multiple choice, one word answer, short answer, and long answer questions worth varying point values testing comprehension of key concepts and definitions.
Sample paper of science for class 9 will help assess the preparation of the student and enable them to gain insights into their strength and weakness. Based on the same, students can plan their revision strategy accordingly.
Let reviewer – general education science question andRevuah Reviewers
This document contains a science question and answer review for a LET exam. It includes 20 multiple choice questions across various science topics like the periodic table, biology, chemistry, physics, and earth science. For each question, the correct answer is provided. The questions assess understanding of concepts like electron configuration, biomolecules, radioactive decay, gas laws, physical and chemical changes, ecosystems, weathering, wind patterns, heat transfer, optics, electricity, seismology, sound, and genetics.
This document provides a sample question paper for Class 9 Science with general instructions and 41 questions ranging from 1 to 5 marks. The questions cover topics in Science including plant and animal tissues, chemical formulas and reactions, physics concepts like work and energy, ecology, and biology topics like cell structure and human diseases. Multiple choice questions are included testing practical skills.
The document discusses electrical circuits and Ohm's Law. It defines key concepts like voltage, current, resistance and their relationships. Voltage is measured in volts and is the "push" that drives current through a circuit. Current is measured in amps and is the flow of electrons. Resistance opposes the flow of current. Ohm's Law states that current is directly proportional to voltage and inversely proportional to resistance. Circuits can be connected in series or parallel, affecting how current and voltage are distributed.
cbse class 10 2016 maths question paperdinesh reddy
This document provides the instructions and questions for a sample science exam for Class 10. It is divided into two sections, A and B. Section A contains multiple choice, short answer, and long answer questions worth a total of 90 marks. Section B focuses on practical skills and contains multiple choice, short answer, and explanation-type questions. The instructions specify that all questions are compulsory, the number of marks each question is worth, and the expected length of responses. Specific questions address topics like isomers, chemical reactions, human reproduction, light and optics, ecology, and more.
The document provides the instructions and questions for a sample science exam for Class 10. It has two sections - Section A with multiple choice, short answer, and long answer questions and Section B focusing on practical skills. The instructions specify the number of marks, word limits, and expected answer types for each question. Various science topics are covered, including biology, chemistry, and physics concepts.
This document contains a sample physics exam paper for Class VIII with questions covering several topics including force and pressure, friction, sound, electricity, natural phenomena, light, stars and the solar system. The paper is divided into 6 sections with multiple choice, one word answer, short answer, and long answer questions worth varying point values testing comprehension of key concepts and definitions.
Sample paper of science for class 9 will help assess the preparation of the student and enable them to gain insights into their strength and weakness. Based on the same, students can plan their revision strategy accordingly.
Let reviewer – general education science question andRevuah Reviewers
This document contains a science question and answer review for a LET exam. It includes 20 multiple choice questions across various science topics like the periodic table, biology, chemistry, physics, and earth science. For each question, the correct answer is provided. The questions assess understanding of concepts like electron configuration, biomolecules, radioactive decay, gas laws, physical and chemical changes, ecosystems, weathering, wind patterns, heat transfer, optics, electricity, seismology, sound, and genetics.
This document provides a sample question paper for Class 9 Science with general instructions and 41 questions ranging from 1 to 5 marks. The questions cover topics in Science including plant and animal tissues, chemical formulas and reactions, physics concepts like work and energy, ecology, and biology topics like cell structure and human diseases. Multiple choice questions are included testing practical skills.
This document contains a sample paper for Class 10 Science with 27 questions covering various topics in science like chemistry, physics, and biology. The questions test concepts like acids and bases, metals and non-metals, lenses and mirrors, human eye, electricity, reproduction in organisms, and experimental skills. Diagrams and equations are also included as part of some questions to explain scientific concepts and reactions.
The document is a sample science question paper for class 10 with instructions for students. It contains two sections - Section A with short answer questions worth 1-5 marks each, and Section B with multiple choice questions based on practical skills. Section A questions cover topics like the periodic table, chemistry of carbon compounds, human reproduction, environmental issues, light, and biology. Section B questions test identification and understanding of experiments related to chemistry, biology and physics concepts like reflection, refraction, and microscopy. Students are instructed to attempt all questions from both sections in the allotted time of 3 hours.
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The passage is about a character named Alice from the story Alice's Adventures in Wonderland. It describes how Alice finds a bottle near a looking glass with no label. Remembering her previous experience of shrinking after drinking from a labeled bottle, she uncorks this bottle and drinks from it, hoping it will make her grow large again since she is tired of being tiny. The passage ends by stating that the bottle did indeed make her grow large again.
The document is about a 7th grade student's objective to learn about scientific notation and expressing extremely large and small numbers with exponents. It includes links to videos and worksheets about scientific notation, exponents, patterns, and negative exponents. The student is asked to represent various numbers from everyday life in scientific notation, such as planet distances, radioactive half-lives, and atomic sizes. An answer key is provided with the scientific notation representations of the requested numbers.
This document is the question paper for the CBSE Class X Summative Assessment II Science Board Exam from 2014. It contains general instructions for the exam, which has two sections - Section A with short and long answer questions, and Section B with multiple choice questions based on practical skills. The paper contains a total of 42 questions to be completed in 3 hours.
The document discusses Evany Pace's 7th grade science project on scientific notation. It includes links to videos and activities to teach about scientific notation, exponents, and expressing extremely large and small numbers. The objective is for students to learn how to use exponents and scientific notation. The document also includes an answer key for the activities.
The document provides instructions for a Class IX Science exam. It has two sections - Section A contains short and long answer questions, while Section B contains multiple choice and practical skill questions. Section A questions range from 1 to 5 marks and cover topics like sound, work, energy, matter, living organisms. Section B questions are 1 to 2 marks each and based on practical concepts like reflection of sound, density calculations, chemical reactions. Students are advised to answer all questions from both sections in the allotted time of 3 hours.
This document contains a general science exam paper with four sections - Section I contains multiple choice and short answer questions worth 10 marks, Section II contains short answer questions worth 4 marks, Section III contains short answer questions worth 16 marks, and Section IV contains a five mark question. The paper also includes a separate section with 20 multiple choice questions worth 10 marks. The summary provides an overview of the structure and content of the exam paper in 3 sentences.
I got a question in web site https://www.entrancei.com can anyone help me to ...entrancei
A balloon containing 1 mole air at 1 atm initially is filled further with air till pressure increases to 4 atm. The initial diameter of the balloon is 1 m and the pressure at each stage is proportional to diameter of the balloon. How many moles of air added to change the pressure from 1 atm to 4 atm.
This document contains a practice test with 69 multiple choice questions covering various subjects like math, science, English, and Filipino. The questions assess different skills like problem solving, data interpretation, grammar, and comprehension. The test is intended to evaluate general knowledge and preparedness for further education.
This document contains a summary of a 46 question general education exam covering topics like grammar, literature, math, science, and Filipino. The questions test understanding of concepts like parts of speech, figures of literature, slope of a line, chemical processes, and translations between Filipino and English. The summary is limited to 3 sentences as requested.
CREST Science Olympiad exam sample paper for class 9th. Check the sample questions of CSO Olympiad exam and prepare early in order to score the best ranks.
1. The document provides instructions for a science test, including telling students not to open the test booklet until instructed. It lists what materials are needed and some tips for taking the test.
2. The test contains multiple choice and short answer questions about various science topics like biology, physics and chemistry.
3. Students are advised to try and answer all questions, show their work, and ask the teacher if unsure about anything.
The document appears to be a collection of questions from a 1997 primary science exam. It includes questions about:
- The Earth's rotation and orbit
- Magnetism and magnetic force
- Plant anatomy and function
- Fabric properties like stretchiness and water absorption
- Shadow formation and the relationship between shadow size and distance from a light source
- Heart health factors and the function of the heart and blood vessels
- Electrical circuits and components like batteries, bulbs, switches and motors
- Properties of different soil types and their permeability to water
1. The document contains 25 multiple choice questions from various topics including math, word problems, and logic puzzles. It provides the questions, possible answer choices, and in some cases explanations of the thought processes used to arrive at the answers.
2. Many of the questions involve mathematical calculations and logical reasoning to determine quantities such as numbers, times, speeds, and amounts based on given information and constraints. Word problems cover topics like shared quantities among family members, average speeds, and combinations of options.
3. Logic puzzles involve rearranging words, determining days of the week based on statements from two people, and identifying properties that must be true based on given conditions. The questions range from relatively simple calculations to more complex
The document contains a science quiz with multiple choice questions covering various topics in science from the human body to the solar system to the Earth's layers. It includes three rounds of questions - Easy, Average, and Difficult - with 10 questions in each round covering topics such as the functions of bones and minerals, the layers of the Earth, the circulatory system, and more. The questions increase in difficulty from the Easy to the Difficult rounds.
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
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This document contains a sample paper for Class 10 Science with 27 questions covering various topics in science like chemistry, physics, and biology. The questions test concepts like acids and bases, metals and non-metals, lenses and mirrors, human eye, electricity, reproduction in organisms, and experimental skills. Diagrams and equations are also included as part of some questions to explain scientific concepts and reactions.
The document is a sample science question paper for class 10 with instructions for students. It contains two sections - Section A with short answer questions worth 1-5 marks each, and Section B with multiple choice questions based on practical skills. Section A questions cover topics like the periodic table, chemistry of carbon compounds, human reproduction, environmental issues, light, and biology. Section B questions test identification and understanding of experiments related to chemistry, biology and physics concepts like reflection, refraction, and microscopy. Students are instructed to attempt all questions from both sections in the allotted time of 3 hours.
Holidays package term iii 2017 (repaired)kasadhaismail
The passage is about a character named Alice from the story Alice's Adventures in Wonderland. It describes how Alice finds a bottle near a looking glass with no label. Remembering her previous experience of shrinking after drinking from a labeled bottle, she uncorks this bottle and drinks from it, hoping it will make her grow large again since she is tired of being tiny. The passage ends by stating that the bottle did indeed make her grow large again.
The document is about a 7th grade student's objective to learn about scientific notation and expressing extremely large and small numbers with exponents. It includes links to videos and worksheets about scientific notation, exponents, patterns, and negative exponents. The student is asked to represent various numbers from everyday life in scientific notation, such as planet distances, radioactive half-lives, and atomic sizes. An answer key is provided with the scientific notation representations of the requested numbers.
This document is the question paper for the CBSE Class X Summative Assessment II Science Board Exam from 2014. It contains general instructions for the exam, which has two sections - Section A with short and long answer questions, and Section B with multiple choice questions based on practical skills. The paper contains a total of 42 questions to be completed in 3 hours.
The document discusses Evany Pace's 7th grade science project on scientific notation. It includes links to videos and activities to teach about scientific notation, exponents, and expressing extremely large and small numbers. The objective is for students to learn how to use exponents and scientific notation. The document also includes an answer key for the activities.
The document provides instructions for a Class IX Science exam. It has two sections - Section A contains short and long answer questions, while Section B contains multiple choice and practical skill questions. Section A questions range from 1 to 5 marks and cover topics like sound, work, energy, matter, living organisms. Section B questions are 1 to 2 marks each and based on practical concepts like reflection of sound, density calculations, chemical reactions. Students are advised to answer all questions from both sections in the allotted time of 3 hours.
This document contains a general science exam paper with four sections - Section I contains multiple choice and short answer questions worth 10 marks, Section II contains short answer questions worth 4 marks, Section III contains short answer questions worth 16 marks, and Section IV contains a five mark question. The paper also includes a separate section with 20 multiple choice questions worth 10 marks. The summary provides an overview of the structure and content of the exam paper in 3 sentences.
I got a question in web site https://www.entrancei.com can anyone help me to ...entrancei
A balloon containing 1 mole air at 1 atm initially is filled further with air till pressure increases to 4 atm. The initial diameter of the balloon is 1 m and the pressure at each stage is proportional to diameter of the balloon. How many moles of air added to change the pressure from 1 atm to 4 atm.
This document contains a practice test with 69 multiple choice questions covering various subjects like math, science, English, and Filipino. The questions assess different skills like problem solving, data interpretation, grammar, and comprehension. The test is intended to evaluate general knowledge and preparedness for further education.
This document contains a summary of a 46 question general education exam covering topics like grammar, literature, math, science, and Filipino. The questions test understanding of concepts like parts of speech, figures of literature, slope of a line, chemical processes, and translations between Filipino and English. The summary is limited to 3 sentences as requested.
CREST Science Olympiad exam sample paper for class 9th. Check the sample questions of CSO Olympiad exam and prepare early in order to score the best ranks.
1. The document provides instructions for a science test, including telling students not to open the test booklet until instructed. It lists what materials are needed and some tips for taking the test.
2. The test contains multiple choice and short answer questions about various science topics like biology, physics and chemistry.
3. Students are advised to try and answer all questions, show their work, and ask the teacher if unsure about anything.
The document appears to be a collection of questions from a 1997 primary science exam. It includes questions about:
- The Earth's rotation and orbit
- Magnetism and magnetic force
- Plant anatomy and function
- Fabric properties like stretchiness and water absorption
- Shadow formation and the relationship between shadow size and distance from a light source
- Heart health factors and the function of the heart and blood vessels
- Electrical circuits and components like batteries, bulbs, switches and motors
- Properties of different soil types and their permeability to water
1. The document contains 25 multiple choice questions from various topics including math, word problems, and logic puzzles. It provides the questions, possible answer choices, and in some cases explanations of the thought processes used to arrive at the answers.
2. Many of the questions involve mathematical calculations and logical reasoning to determine quantities such as numbers, times, speeds, and amounts based on given information and constraints. Word problems cover topics like shared quantities among family members, average speeds, and combinations of options.
3. Logic puzzles involve rearranging words, determining days of the week based on statements from two people, and identifying properties that must be true based on given conditions. The questions range from relatively simple calculations to more complex
The document contains a science quiz with multiple choice questions covering various topics in science from the human body to the solar system to the Earth's layers. It includes three rounds of questions - Easy, Average, and Difficult - with 10 questions in each round covering topics such as the functions of bones and minerals, the layers of the Earth, the circulatory system, and more. The questions increase in difficulty from the Easy to the Difficult rounds.
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Crash-Course for AIPMT & Other Medical Exams 2016(Essentials heart)APEX INSTITUTE
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Crash-Course for AIPMT & Other Medical Exams 2016Target pmt (2)APEX INSTITUTE
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Crash-Course for AIPMT & Other Medical Exams 2016 (Essentials cockroach)APEX INSTITUTE
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
The document provides information about an educational institute called APEX that offers coaching for various competitive exams like IIT-JEE, AIPMT, and NTSE. It highlights some of APEX's strengths such as having experienced and qualified faculty, small student-teacher ratios, regular testing and feedback, and good historical results. It also mentions some questions students should ask before choosing a coaching institute like student-teacher ratios, faculty qualifications, and selection processes.
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
I.S.C. Class XII MATHEMATICS Sample Papers 2016APEX INSTITUTE
This document provides information about a crash course for IIT-JEE, BITS, UPTU and AIPMT exams, including details about faculty, study material, practice problems, mock tests, and registration. It mentions that the course includes over 240 hours of training by experienced faculty, concise chapter-wise theory, 3000 practice problems, 10 full-length tests, and a 30% discount on registration until March 10th. The batch is scheduled to commence on March 15th, 22nd, and 29th.
The document provides information about a crash course for IIT-JEE, BITS, UPTU and AIPMT exams, including details about the course structure, faculty, study material, practice problems, and test series. It mentions that the course provides over 240 hours of training by experienced faculty, concise chapter-wise theory, 3000 practice problems, expert time management tips, and 10 full-length tests on the IIT-Main exam pattern. It also provides information about course features, registration fees and dates.
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
APEX INSTITUTE has been established with sincere and positive resolve to do something rewarding for ENGG. / PRE-MEDICAL aspirants. For this the APEX INSTITUTE has been instituted to provide a relentlessly motivating and competitive atmosphere.
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
APEX INSTITUTE has been established with sincere and positive resolve to do something rewarding for ENGG. / PRE-MEDICAL aspirants. For this the APEX INSTITUTE has been instituted to provide a relentlessly motivating and competitive atmosphere.
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
APEX INSTITUTE has been established with sincere and positive resolve to do something rewarding for ENGG. / PRE-MEDICAL aspirants. For this the APEX INSTITUTE has been instituted to provide a relentlessly motivating and competitive atmosphere.
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Dear Students/Parents
APEX INSTITUTE has been established with sincere and positive resolve to do something rewarding for ENGG. / PRE-MEDICAL aspirants. For this the APEX INSTITUTE has been instituted to provide a relentlessly motivating and competitive atmosphere.
We at 'Apex Institute' are committed to provide our students best quality education with ethics. Moving in this direction, we have decided that unlike other expensive and 5star facility type institutes who are huge investors and advertisers, we shall not invest huge amount of money in advertisements. It shall rather be invested on the betterment, enhancement of quality and resources at our center.
We are just looking forward to have 'word-of-mouth' publicity instead. Because, there is only a satisfied student and his/her parents can judge an institute's quality and it's faculty members coaching.
Those coaching institutes, who are investing highly on advertisements, are actually, wasting their money on it, in a sense. Rather, the money should be invested on highly experienced faculty members and on teaching gears.
We all at 'Apex' are taking this initiative to improve the quality of education along-with each student's development and growth.
Committed to excellence...
With best wishes.
S . Iqbal
( Motivator & Mentor)
Chapter wise All Notes of First year Basic Civil Engineering.pptxDenish Jangid
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
ISO/IEC 27001, ISO/IEC 42001, and GDPR: Best Practices for Implementation and...PECB
Denis is a dynamic and results-driven Chief Information Officer (CIO) with a distinguished career spanning information systems analysis and technical project management. With a proven track record of spearheading the design and delivery of cutting-edge Information Management solutions, he has consistently elevated business operations, streamlined reporting functions, and maximized process efficiency.
Certified as an ISO/IEC 27001: Information Security Management Systems (ISMS) Lead Implementer, Data Protection Officer, and Cyber Risks Analyst, Denis brings a heightened focus on data security, privacy, and cyber resilience to every endeavor.
His expertise extends across a diverse spectrum of reporting, database, and web development applications, underpinned by an exceptional grasp of data storage and virtualization technologies. His proficiency in application testing, database administration, and data cleansing ensures seamless execution of complex projects.
What sets Denis apart is his comprehensive understanding of Business and Systems Analysis technologies, honed through involvement in all phases of the Software Development Lifecycle (SDLC). From meticulous requirements gathering to precise analysis, innovative design, rigorous development, thorough testing, and successful implementation, he has consistently delivered exceptional results.
Throughout his career, he has taken on multifaceted roles, from leading technical project management teams to owning solutions that drive operational excellence. His conscientious and proactive approach is unwavering, whether he is working independently or collaboratively within a team. His ability to connect with colleagues on a personal level underscores his commitment to fostering a harmonious and productive workplace environment.
Date: May 29, 2024
Tags: Information Security, ISO/IEC 27001, ISO/IEC 42001, Artificial Intelligence, GDPR
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Find out more about ISO training and certification services
Training: ISO/IEC 27001 Information Security Management System - EN | PECB
ISO/IEC 42001 Artificial Intelligence Management System - EN | PECB
General Data Protection Regulation (GDPR) - Training Courses - EN | PECB
Webinars: https://pecb.com/webinars
Article: https://pecb.com/article
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বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
Philippine Edukasyong Pantahanan at Pangkabuhayan (EPP) CurriculumMJDuyan
(𝐓𝐋𝐄 𝟏𝟎𝟎) (𝐋𝐞𝐬𝐬𝐨𝐧 𝟏)-𝐏𝐫𝐞𝐥𝐢𝐦𝐬
𝐃𝐢𝐬𝐜𝐮𝐬𝐬 𝐭𝐡𝐞 𝐄𝐏𝐏 𝐂𝐮𝐫𝐫𝐢𝐜𝐮𝐥𝐮𝐦 𝐢𝐧 𝐭𝐡𝐞 𝐏𝐡𝐢𝐥𝐢𝐩𝐩𝐢𝐧𝐞𝐬:
- Understand the goals and objectives of the Edukasyong Pantahanan at Pangkabuhayan (EPP) curriculum, recognizing its importance in fostering practical life skills and values among students. Students will also be able to identify the key components and subjects covered, such as agriculture, home economics, industrial arts, and information and communication technology.
𝐄𝐱𝐩𝐥𝐚𝐢𝐧 𝐭𝐡𝐞 𝐍𝐚𝐭𝐮𝐫𝐞 𝐚𝐧𝐝 𝐒𝐜𝐨𝐩𝐞 𝐨𝐟 𝐚𝐧 𝐄𝐧𝐭𝐫𝐞𝐩𝐫𝐞𝐧𝐞𝐮𝐫:
-Define entrepreneurship, distinguishing it from general business activities by emphasizing its focus on innovation, risk-taking, and value creation. Students will describe the characteristics and traits of successful entrepreneurs, including their roles and responsibilities, and discuss the broader economic and social impacts of entrepreneurial activities on both local and global scales.
it describes the bony anatomy including the femoral head , acetabulum, labrum . also discusses the capsule , ligaments . muscle that act on the hip joint and the range of motion are outlined. factors affecting hip joint stability and weight transmission through the joint are summarized.
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
Leveraging Generative AI to Drive Nonprofit InnovationTechSoup
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
1. QUESTION BANK CLASS-VIII
Q.1 Which of the following cannot be charged
easily by friction?
(a) A plastic scale
(b) A copper rod
(c) An inflated balloon
(d) A woollen cloth
Q.2 Describe the construction of a kaleidoscope.
Q.3 A child staying in a coastal region tests the
drinking water and also the seawater with his
tester. He finds that the compass needle
deflects more in the case of seawater. Can
you explain the reason?
Q.4
Word game: Use the clues to work out the
words.
Across
3. Protruding voice box in boys
4. Glands without ducts
7. Endocrine gland attached to brain
8. Secretion of endocrine glands
Q.5 The table below shows the data on likely
heights of boys and girls as they grow in age.
Draw graphs showing height and age for
both boys and girls on the same graph paper.
What conclusions can be drawn from these
graphs?
9. Pancreatic hormone
10. Female hormone
Down
1. Male hormone
2. Secretes thyroxin
3. Another term for teenage
5. Hormone reaches here through blood
stream
6. Voice box
7. Term for changes at adolescence
Q.6 When a glass rod is rubbed with a piece of
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2. QUESTION BANK CLASS-VIII
silk cloth the rod
(a) Baby girl
(a) and the cloth both acquire positive
(b) Baby boy
charge.
(c) A man
(b) becomes positively charged while the
(d) A woman
cloth has a negative charge.
Q.14 Fill in the blanks with suitable words.
(c) and the cloth both acquire negative
(a) Time taken by an object to complete
charge.
one oscillation is called _________.
(d) becomes negatively charged while the
cloth has a positive charge.
Q.7 Does pure water conduct electricity? If not,
what can we do to make it conducting?
Q.8 Name the scale on which the destructive
energy of an earthquake is measured. An
(b) Loudness is determined by the
________ of vibration.
(c) The unit of frequency is _________.
(d) Unwanted sound is called _________.
(e) Shrillness of a sound is determined by
the _________ of vibration.
earthquake measures 3 on this scale. Would
Q.15 The bulb does not glow in the setup shown
it be recorded by a seismograph? Is it likely
in Figure List the possible reasons. Explain
to cause much damage?
your answer.
Q.9 List three states in India where earthquakes
are more likely to strike.
Q.10 Explain how CO2 is able to control fires.
Q.11 Abida and Ramesh were doing an
experiment in which water was to be heated
in a beaker. Abida kept the beaker near the
wick in the yellow part of the candle flame.
Ramesh kept the beaker in the outermost
Q.16 Identify the part which vibrates to produce
part of the flame. Whose water will get
sound in the following instruments.
heated in a shorter time?
(a) Dholak
Q.12 What is the term used for secretions of
endocrine glands responsible for changes
taking place in the body?
Q.13 Which of the following voices is likely to
have minimum frequency?
(b) Sitar
(c) Flute
Q.17 Describe with the help of a diagram an
instrument which can be used to detect a
charged body.
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3. QUESTION BANK CLASS-VIII
Q.18 Is it safe for the electrician to carry out
(a) Like charges attract each other. (T / F)
electrical repairs outdoors during heavy
(b) A charged glass rod attracts a charged
downpour? Explain.
plastic straw. (T / F)
Q.19 Compare LPG and wood as fuels.
(c) Lightning conductor cannot protect a
building from lightning. (T/F)
Q.20 Choose the correct option.
(a) Adolescents should be careful about
(d) Earthquakes can be predicted in
advance. (T / F)
what they eat, because
(i) proper diet develops their brains.
(ii) proper diet is needed for the rapid
growth taking place in their body.
(iii) adolescents feel hungry all the time.
(iv) taste buds are well developed in
Q.23 Name the unit in which the calorific value
of a fuel is expressed.
Q.24 Sketch larynx and explain its function in
your own words.
Q.25 Differentiate between regular and diffused
teenagers.
reflection. Does diffused reflection mean
(b) Reproductive age in women starts when
the failure of the laws of reflection?
their
(i) menstruation starts.
(ii) breasts start developing.
(iii) body weight increases.
(iv) height increases.
(c) The right meal for adolescents consists
of
(i) chips, noodles, coke.
(ii) chapatti, dal, vegetables.
(iii) rice, noodles and burger.
(iv) vegetable cutlets, chips and lemon
drink.
Q.26 Fill in the blanks.
(a) Most liquids that conduct electricity are
solutions of ________, _______ and
________.
(b) The passage of an electric current
through a solution causes _________
effects.
(c) If you pass current through copper
sulphate solution, copper gets deposited on
the plate connected to the __________
terminal of the battery.
(d) The process of depositing a layer of any
Q.21 Gurmit wanted to perform Activity 16.8
using a laser torch. Her teacher advised her
desired metal on another material by means
of electricity is called _________.
not to do so. Can you explain the basis of
the teacher’s advice?
Q.27 Sometimes, a crackling sound is heard
while taking off a sweater during winters.
Q.22 Write T against true and F against false in
Explain.
the following statements.
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4. QUESTION BANK CLASS-VIII
Q.28 Suppose you are outside your home and an
earthquake strikes. What precaution would
you take to protect yourself?
Q.29 Two mirrors meet at right angles. A ray of
light is incident on one at an angle of 30° as
Q.34 Explain why a charged body loses its
charge if we touch it with our hand.
Q.35 What is menstruation? Explain.
Q.36 Can the process of rusting be called
combustion? Discuss.
shown in Figure. Draw the reflected ray
from the second mirror.
Q.37 Suggest three measures to protect ourselves
from lightning.
Q.38 Angle of incidence is equal to the angle of
reflection.
(a) Always
Q.30 Describe an activity to show that the
incident ray, the reflected ray and the
normal at the point of incidence lie in the
same plane.
Q.31 What is the angle of incidence of a ray if
the reflected ray is at an angle of 90° to the
incident ray?
Q.32 Write notes on −
(a) Adam’s apple.
(b) Sometimes
(c) Under special conditions
(d) Never
Q.39 Suppose you are in a dark room. Can you
see objects in the room? Can you see
objects outside the room? Explain.
Q.40 Name three liquids, which when tested in
the manner shown in Figure may cause the
magnetic needle to deflect.
(b) Secondary sexual characters.
(c) Sex determination in the unborn baby.
Q.33 (a) Find out the position of the image of an
object situated at A in the plane
mirror (Figure).
(b) Can Paheli at B see this image?
(c) Can Boojho at C see this image?
(d) When Paheli moves from B to C, where
does the image of A move?
Q.41 Your parents are going to buy a house.
They have been offered one on the roadside
and another three lanes away from the
roadside. Which house would you suggest
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5. QUESTION BANK CLASS-VIII
your parents should buy? Explain your
involving electrical equipment.
answer.
(b) LPG is a better domestic fuel than
Q.42 Explain in what way noise pollution is
harmful to humans.
wood.
(c) Paper by itself catches fire easily
whereas a piece of paper wrapped around
Q.43 Make a labelled diagram of a candle flame.
Q.44 Fill in the blanks:
(a) Burning of wood and coal causes
_________ of air.
(b) A liquid fuel used in homes is
___________.
(c) Fuel must be heated to its ___________
before it starts burning.
(d) Fire produced by oil cannot be
controlled by _________.
Q.45 What is the difference between noise and
an aluminium pipe does not.
Q.52 In the following statements, tick ‘T’ against
those which are true, and ‘F’ against those
which are false.
(a) Sound cannot travel in vacuum. (T / F)
(b) The number of oscillations per second
of a vibrating object is called its time
period. (T / F)
(c) If the amplitude of vibration is large,
sound is feeble. (T / F)
(d) For human ears, the audible range is 20
music? Can music become noise
Hz to 20,000 Hz. (T / F)
sometimes?
(e) The lower the frequency of vibration,
Q.46 Draw a labelled sketch of the human eye.
Q.47 What are sex hormones? Why are they
named so? State their function.
the higher is the pitch. (T / F)
(f) Unwanted or unpleasant sound is termed
as music. (T / F)
(g) Noise pollution may cause partial
Q.48 List changes in the body that take place at
hearing impairment. (T/F)
puberty.
Q.53 In case of a fire, before the firemen use the
Q.49 Explain why a charged balloon is repelled
water hoses, they shut off the main
by another charged balloon whereas an
electrical supply for the area. Explain why
uncharged balloon is attracted by another
they do this.
charged balloon?
Q.54 The weather department has predicted that
Q.50 List sources of noise pollution in your
surroundings.
Q.51 Give reasons.
(a) Water is not used to control fires
a thunderstorm is likely to occur on a
certain day. Suppose you have to go out on
that day. Would you carry an umbrella?
Explain.
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6. QUESTION BANK CLASS-VIII
Q.55 Mention against each of the following
whether regular or diffused reflection will
eyes.
Q.61 A tester is used to check the conduction of
take place when a beam of light strikes.
electricity through two liquids, labelled A
Justify your answer in each case.
and B. It is found that the bulb of the tester
(a) Polished wooden table
glows brightly for liquid A while it glows
(b) Chalk powder
very dimly for liquid B. You would
(c) Cardboard surface
conclude that
(d) Marble floor with water spread over it
(i) liquid A is a better conductor than liquid
(e) Mirror
B.
(f) Piece of paper
(ii) liquid B is a better conductor than
Q.56 The sound from a mosquito is produced
liquid A.
when it vibrates its wings at an average rate
(iii) both liquids are equally conducting.
of 500 vibrations per second. What is the
(iv) conducting properties of liquid cannot
time period of the vibration?
be compared in this manner.A tester is used
Q.57 In an experiment 4.5 kg of a fuel was
to check the conduction of electricity
completely burnt. The heat produced was
through two liquids, labelled A and B. It is
measured to be 180,000 kJ. Calculate the
found that the bulb of the tester glows
calorific value of the fuel.
brightly for liquid A while it glows very
dimly for liquid B. You would conclude
Q.58 State the laws of reflection.
Q.59 Fill in the blanks in the following.
that
(i) Liquid A is a better conductor than
(a) A person 1 m in front of a plane mirror
liquid B.
seems to be ____ __ m away from his
(ii) Liquid B is a better conductor than
image.
liquid A.
(b) If you touch your ________ ear with
(iii) Both liquids are equally conducting.
your right hand in front of a plane mirror, it
(iv) Conducting properties of liquid cannot
will be seen in the mirror that your right ear
be compared in this manner.
is touched with your _________.
(c) The size of the pupil becomes ________
Q.62 Which zone of a flame does a goldsmith
use for melting gold and silver and why?
when you see in dim light.
(d) Night birds have _________ cones than
rods in their eyes.
Q.63 Explain how the use of CNG in
automobiles has reduced pollution in our
cities.
Q.60 Explain how you can take care of your
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7. QUESTION BANK CLASS-VIII
Q.64 Choose the correct answer.
Sound can travel through
Q.71 Define adolescence.
Q.72 When the free ends of a tester are dipped
(a) gases only
into a solution, the magnetic needle shows
(b) solids only
deflection. Can you explain the reason?
(c) liquids only
(d) solids, liquids and gases.
Q.73 Prepare a list of objects around you that are
electroplated.
Q.65 It is difficult to burn a heap of green leaves
but dry leaves catch fire easily. Explain.
Q.74 How many images of a candle will be
formed if it is placed between two parallel
Q.66 Image formed by a plane mirror is
plane mirrors separated by 40 cm?
(a) virtual, behind the mirror and enlarged.
(b) virtual, behind the mirror and of the
same size as the object.
(c) real at the surface of the mirror and
Q.75 A pendulum oscillates 40 times in 4
seconds. Find its time period and
frequency.
enlarged.
(d) real, behind the mirror and of the same
size as the object.
Q.67 Lightning and thunder take place in the sky
at the same time and at the same distance
from us. Lightning is seen earlier and
thunder is heard later. Can you explain?
Q.68 Prepare a table having two columns
depicting names of endocrine glands and
hormones secreted by them.
Q.69 Paheli had heard that rain water is as good
as distilled water. So, she collected some
rain water in a clean glass tumbler and
tested it using a tester. To her surprise, she
found that the compass needle showed
deflection. What could be the reasons?
Q.70 List conditions under which combustion
can take place.
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