Examinations are tests that determine a student's ability and usually involve written or practical components. The document provides instructions on how to prepare for and properly complete different types of exam questions. It advises students to get enough rest, manage their time effectively during the exam by prioritizing easy questions first, and ensure their work is accurate and legible. Specific tips are offered for multiple choice, short answer, and geometry questions to maximize scores. Overall, the document aims to help students optimize their exam performance through preparation and following general testing guidelines.
Simple steps to exam success can be achieved by using class time effectively to understand concepts, developing concise study notes regularly and revising them often, and preparing for exams by learning exam formats and practicing questions under timed conditions. It is also important to get adequate sleep and nutrition leading up to an exam.
This is short presentation for any type of students who want to do better in any examinations. The points mentioned in the presentation are very vast in nature, though I have tried them at very introductory level. The Students or Teachers can give extra information about them. It is also possible that some necessary points or elements may have missed from the presentation. Those will be added in the next Presentation !!
This document provides tips for scoring high marks on board exams. It recommends that students [1] prepare a detailed study timetable and stick to it, gradually increasing study time [2] study every day, devoting time to multiple subjects each day [3] self-study for 5-6 hours each day and refer to past papers to familiarize themselves with question formats and topics. It also emphasizes taking breaks, maintaining health, seeking teacher guidance, and setting clear goals. Following these tips can help students manage their exam preparation effectively and achieve high scores.
Guidelines for attempting the English paper Class XIIPrayash Mohapatra
This document provides guidelines for students attempting the English paper examination. It emphasizes time management and focusing on scoring questions first. It provides tips for different question types like comprehension, note making, formats for letters and reports. Important topics for article writing are listed and formatting guidelines are given for different elements like notices, posters etc. Short answer and long answer sample questions are also provided at the end.
This action research aims to evaluate the safety of school bus stop locations on Wymore Road in Altamonte Springs, Florida. The research will enable the local Parent Teacher Association to advocate for safer bus stops and guidelines from the Seminole County Public School transportation division. A survey of parents found that most view the current bus stop as unsafe due to heavy traffic. The research concludes by recommending the PTA work with the school board and community to regularly evaluate stops, collect input, and ensure children's safety.
This document summarizes a sophomore parent meeting at Etowah High School. It introduces the administration and counseling staff. It provides information about graduation requirements, class credits, attendance policies, and credit recovery options. The document also discusses PSAT testing, HOPE scholarship eligibility, extracurricular activities, and athletic programs. The goal is to help sophomore parents understand what their students need to do to progress to junior year and graduate on time.
This document discusses exam preparation strategies. It outlines key elements like understanding what an exam will cover, the exam format, avoiding procrastination using a study schedule, and using memory techniques. It also discusses creating and using note cards as a study method, and provides an eight-day study plan. The goal is to help students effectively prepare for exams through understanding what to study, how to study it, creating a long-term study schedule, and seeking additional assistance from instructors or tutoring when needed.
Examinations are tests that determine a student's ability and usually involve written or practical components. The document provides instructions on how to prepare for and properly complete different types of exam questions. It advises students to get enough rest, manage their time effectively during the exam by prioritizing easy questions first, and ensure their work is accurate and legible. Specific tips are offered for multiple choice, short answer, and geometry questions to maximize scores. Overall, the document aims to help students optimize their exam performance through preparation and following general testing guidelines.
Simple steps to exam success can be achieved by using class time effectively to understand concepts, developing concise study notes regularly and revising them often, and preparing for exams by learning exam formats and practicing questions under timed conditions. It is also important to get adequate sleep and nutrition leading up to an exam.
This is short presentation for any type of students who want to do better in any examinations. The points mentioned in the presentation are very vast in nature, though I have tried them at very introductory level. The Students or Teachers can give extra information about them. It is also possible that some necessary points or elements may have missed from the presentation. Those will be added in the next Presentation !!
This document provides tips for scoring high marks on board exams. It recommends that students [1] prepare a detailed study timetable and stick to it, gradually increasing study time [2] study every day, devoting time to multiple subjects each day [3] self-study for 5-6 hours each day and refer to past papers to familiarize themselves with question formats and topics. It also emphasizes taking breaks, maintaining health, seeking teacher guidance, and setting clear goals. Following these tips can help students manage their exam preparation effectively and achieve high scores.
Guidelines for attempting the English paper Class XIIPrayash Mohapatra
This document provides guidelines for students attempting the English paper examination. It emphasizes time management and focusing on scoring questions first. It provides tips for different question types like comprehension, note making, formats for letters and reports. Important topics for article writing are listed and formatting guidelines are given for different elements like notices, posters etc. Short answer and long answer sample questions are also provided at the end.
This action research aims to evaluate the safety of school bus stop locations on Wymore Road in Altamonte Springs, Florida. The research will enable the local Parent Teacher Association to advocate for safer bus stops and guidelines from the Seminole County Public School transportation division. A survey of parents found that most view the current bus stop as unsafe due to heavy traffic. The research concludes by recommending the PTA work with the school board and community to regularly evaluate stops, collect input, and ensure children's safety.
This document summarizes a sophomore parent meeting at Etowah High School. It introduces the administration and counseling staff. It provides information about graduation requirements, class credits, attendance policies, and credit recovery options. The document also discusses PSAT testing, HOPE scholarship eligibility, extracurricular activities, and athletic programs. The goal is to help sophomore parents understand what their students need to do to progress to junior year and graduate on time.
This document discusses exam preparation strategies. It outlines key elements like understanding what an exam will cover, the exam format, avoiding procrastination using a study schedule, and using memory techniques. It also discusses creating and using note cards as a study method, and provides an eight-day study plan. The goal is to help students effectively prepare for exams through understanding what to study, how to study it, creating a long-term study schedule, and seeking additional assistance from instructors or tutoring when needed.
This document provides guidance on essay writing structure and format. It discusses introducing a topic and thesis statement in the introductory paragraph. The body should include multiple paragraphs with a topic sentence, proofs, and comment for each point that proves the thesis. A concluding paragraph should restate the thesis and return to a general perspective. An optional rebuttal paragraph can acknowledge alternative arguments. Outlines should include the thesis, rebuttal points, topic sentences, proofs, and conclusion. Body paragraphs should be organized logically using principles like chronology or cause and effect. The document concludes with tips for writing strong essays like avoiding first person and contractions.
Learn how to learn. Hear are some simple tools and techniques to become an effective learner. Practice the techniques to boost your memory power. Contributed by Moncy Varghese, TOP Academy, Kochi, Kerala, India
This document provides information about Ms. Grace's special education lifeskills classroom. It introduces Ms. Grace and her objectives for teaching students skills like personal hygiene, manners, money management, safety, time management, and getting a job. The document outlines classroom rules, consequences, homework and absence policies. It also provides a course calendar and encourages parental involvement to help students succeed.
This document provides tips for writing a successful essay. It recommends choosing an interesting topic you are passionate about and sticking to the scope. The essay should be planned with a clear structure and flow of ideas. The introduction should capture the reader's interest and indicate the overall purpose and structure. The body should develop the main ideas in a logical, persuasive manner using facts and examples. The conclusion should summarize the main points without introducing new ideas and leave the reader with a clear takeaway. Proper reviewing and proofreading is important to create a cohesive, well-written final draft.
Taking effective notes, managing study time and environment, and using study methods like acronyms, flashcards, and study groups are key to studying more effectively. The document provides guidance on the three stages of note taking, establishing a dedicated study place, and specific study techniques including using acronymic sentences, pegwords, loci mapping, and the ASPIRE system to optimize learning. Forming an effective study group requires selecting motivated classmates, setting goals and agendas, and ensuring all members contribute while maintaining a positive environment.
Increased parent involvement leads to higher student achievement. Research shows that the amount of time parents spend reading with their children before kindergarten makes a significant impact, with children from low-income families being read to on average 25 hours compared to 1,700 hours for middle-income families. Schools and parents need to work together, with schools focusing on teaching core subjects and parents focusing on developing character. Providing learning resources at home, turning daily activities into learning opportunities, and making parents feel welcome at school are important for increasing parent involvement.
This presentation discusses different perspectives on happiness from philosophers, psychologists, and other thinkers. Happiness is defined as the greatest internal satisfaction with one's life conditions and realization of human purpose. It is presented as coming from life conciseness, vocation, money, and family life. Other sources of happiness discussed include creative work, service to others, involvement in life, and having a value system. Thinkers like Aristotle, the Dalai Lama, Maslow, and Russell contribute views on cultivating happiness through virtue, discipline, meeting needs, and having interests. The conclusion is that one becomes as happy as they decide to be, with happiness coming from within.
The 15 Most Common Body Language MistakesBernard Marr
Body language matters. Our brain relies on snap judgements to categorize another person and predict whether they are trustworthy, threatening, competent, likeable, etc. Here are the top 15 body language blunders to watch out for.
Bill Gates is the co-founder of Microsoft and one of the richest people in the world. He discovered an interest in computers at a young age and started programming at 13. In 1975, he founded Microsoft with his childhood friend Paul Allen. Gates was known for his confrontational management style which emphasized innovation, urgency, and an informal work environment. After stepping down as CEO, he has focused his efforts on his philanthropic work through the Bill & Melinda Gates Foundation, which aims to address global health and development issues.
Mind’s Eye Solutions, Inc. is a leading provider of high-quality in biometric identity management systems, applications and services. Our global presence combines innovative products and services with a continuing dedication to customer support and social responsibility.
The company's offerings include a wide range of multi model biometric solutions, which are used to capture and process the unique physiological characteristics of individuals to verify their identities—protecting and securing people, property and privacy.
Schools, Colleges and Universities & Offices agree, RF ID is the Identification Solution Provider, when it comes to education. Improve productivity, efficiency, save time, money and even lives with a fully integrated student ID system including access control, time and attendance and video surveillance
Mind’s eye launched “VIDYARTHI RAKSHA DIGITAL CARD” in 2012 especially for student secure& attendance system includes biometrics and Proximity Card based comprehensive attendance management system for schools and colleges. secure and automatic attendance management system for both, Students and Staff. Mind’ Eye is built on cutting edge modern technology and designed to help schools and Parents/Guardians to deal with problems of truancy/absenteeism . Not only will you be able to track and manage student attendance to a granular level
Mind’s Eye Solutions attendance software has an integrate facility of sending automatic SMS alerts to the Parents/Guardians of the students.
o
Physics Measurements Notes for JEE Main 2015 Ednexa
This document discusses the concepts of physical quantities, units, and dimensions in physics. It defines physical quantities as those that can be measured using physical means or apparatus, giving examples like mass, length, and time. Units are defined as standards used to measure physical quantities. Dimensions are used to determine the units of derived quantities by relating them to fundamental quantities and their units using exponents. The document also discusses the S.I. system of units and provides examples of using dimensional analysis to check equations and determine conversion factors between different units.
Important Points on Elasticity for JEE Main 2015 Ednexa
This document discusses the concepts of elasticity including deformation, types of bodies, stress, strain, Hooke's law, Young's modulus, bulk modulus, rigidity modulus, Poisson's ratio, work done and potential energy. It defines key terms like deformation, elastic bodies, plastic bodies, stress as internal restoring force per unit area, strain as the ratio of deformation to original length, Hooke's law stating stress is proportional to strain, and defines the moduli of elasticity, bulk and rigidity. It also discusses thermal stress, determining Young's modulus experimentally, and how rubber differs in exhibiting non-linear stress-strain behavior.
This document provides guidance on essay writing structure and format. It discusses introducing a topic and thesis statement in the introductory paragraph. The body should include multiple paragraphs with a topic sentence, proofs, and comment for each point that proves the thesis. A concluding paragraph should restate the thesis and return to a general perspective. An optional rebuttal paragraph can acknowledge alternative arguments. Outlines should include the thesis, rebuttal points, topic sentences, proofs, and conclusion. Body paragraphs should be organized logically using principles like chronology or cause and effect. The document concludes with tips for writing strong essays like avoiding first person and contractions.
Learn how to learn. Hear are some simple tools and techniques to become an effective learner. Practice the techniques to boost your memory power. Contributed by Moncy Varghese, TOP Academy, Kochi, Kerala, India
This document provides information about Ms. Grace's special education lifeskills classroom. It introduces Ms. Grace and her objectives for teaching students skills like personal hygiene, manners, money management, safety, time management, and getting a job. The document outlines classroom rules, consequences, homework and absence policies. It also provides a course calendar and encourages parental involvement to help students succeed.
This document provides tips for writing a successful essay. It recommends choosing an interesting topic you are passionate about and sticking to the scope. The essay should be planned with a clear structure and flow of ideas. The introduction should capture the reader's interest and indicate the overall purpose and structure. The body should develop the main ideas in a logical, persuasive manner using facts and examples. The conclusion should summarize the main points without introducing new ideas and leave the reader with a clear takeaway. Proper reviewing and proofreading is important to create a cohesive, well-written final draft.
Taking effective notes, managing study time and environment, and using study methods like acronyms, flashcards, and study groups are key to studying more effectively. The document provides guidance on the three stages of note taking, establishing a dedicated study place, and specific study techniques including using acronymic sentences, pegwords, loci mapping, and the ASPIRE system to optimize learning. Forming an effective study group requires selecting motivated classmates, setting goals and agendas, and ensuring all members contribute while maintaining a positive environment.
Increased parent involvement leads to higher student achievement. Research shows that the amount of time parents spend reading with their children before kindergarten makes a significant impact, with children from low-income families being read to on average 25 hours compared to 1,700 hours for middle-income families. Schools and parents need to work together, with schools focusing on teaching core subjects and parents focusing on developing character. Providing learning resources at home, turning daily activities into learning opportunities, and making parents feel welcome at school are important for increasing parent involvement.
This presentation discusses different perspectives on happiness from philosophers, psychologists, and other thinkers. Happiness is defined as the greatest internal satisfaction with one's life conditions and realization of human purpose. It is presented as coming from life conciseness, vocation, money, and family life. Other sources of happiness discussed include creative work, service to others, involvement in life, and having a value system. Thinkers like Aristotle, the Dalai Lama, Maslow, and Russell contribute views on cultivating happiness through virtue, discipline, meeting needs, and having interests. The conclusion is that one becomes as happy as they decide to be, with happiness coming from within.
The 15 Most Common Body Language MistakesBernard Marr
Body language matters. Our brain relies on snap judgements to categorize another person and predict whether they are trustworthy, threatening, competent, likeable, etc. Here are the top 15 body language blunders to watch out for.
Bill Gates is the co-founder of Microsoft and one of the richest people in the world. He discovered an interest in computers at a young age and started programming at 13. In 1975, he founded Microsoft with his childhood friend Paul Allen. Gates was known for his confrontational management style which emphasized innovation, urgency, and an informal work environment. After stepping down as CEO, he has focused his efforts on his philanthropic work through the Bill & Melinda Gates Foundation, which aims to address global health and development issues.
Mind’s Eye Solutions, Inc. is a leading provider of high-quality in biometric identity management systems, applications and services. Our global presence combines innovative products and services with a continuing dedication to customer support and social responsibility.
The company's offerings include a wide range of multi model biometric solutions, which are used to capture and process the unique physiological characteristics of individuals to verify their identities—protecting and securing people, property and privacy.
Schools, Colleges and Universities & Offices agree, RF ID is the Identification Solution Provider, when it comes to education. Improve productivity, efficiency, save time, money and even lives with a fully integrated student ID system including access control, time and attendance and video surveillance
Mind’s eye launched “VIDYARTHI RAKSHA DIGITAL CARD” in 2012 especially for student secure& attendance system includes biometrics and Proximity Card based comprehensive attendance management system for schools and colleges. secure and automatic attendance management system for both, Students and Staff. Mind’ Eye is built on cutting edge modern technology and designed to help schools and Parents/Guardians to deal with problems of truancy/absenteeism . Not only will you be able to track and manage student attendance to a granular level
Mind’s Eye Solutions attendance software has an integrate facility of sending automatic SMS alerts to the Parents/Guardians of the students.
o
Physics Measurements Notes for JEE Main 2015 Ednexa
This document discusses the concepts of physical quantities, units, and dimensions in physics. It defines physical quantities as those that can be measured using physical means or apparatus, giving examples like mass, length, and time. Units are defined as standards used to measure physical quantities. Dimensions are used to determine the units of derived quantities by relating them to fundamental quantities and their units using exponents. The document also discusses the S.I. system of units and provides examples of using dimensional analysis to check equations and determine conversion factors between different units.
Important Points on Elasticity for JEE Main 2015 Ednexa
This document discusses the concepts of elasticity including deformation, types of bodies, stress, strain, Hooke's law, Young's modulus, bulk modulus, rigidity modulus, Poisson's ratio, work done and potential energy. It defines key terms like deformation, elastic bodies, plastic bodies, stress as internal restoring force per unit area, strain as the ratio of deformation to original length, Hooke's law stating stress is proportional to strain, and defines the moduli of elasticity, bulk and rigidity. It also discusses thermal stress, determining Young's modulus experimentally, and how rubber differs in exhibiting non-linear stress-strain behavior.
Important points on Gravitation for JEE Main 2015Ednexa
1. Newton's law of universal gravitation describes the gravitational attraction between two bodies, with the force of attraction directly proportional to the product of their masses and inversely proportional to the square of the distance between them.
2. The acceleration due to gravity at the earth's surface (g) is calculated using the mass of the earth and its radius. The value of g decreases with increasing height or depth from the earth's surface.
3. Kepler's laws describe the motion of planets orbiting the sun, including that planets move in elliptical orbits with the sun at one focus, a line connecting a planet and the sun sweeps out equal areas in equal time intervals, and the square of the orbital periods are
Current Electricity Notes for JEE Main 2015 - Part IIEdnexa
This document describes Whetstone's bridge circuit used to measure an unknown resistance. It notes potential errors from non-uniform wire thickness or contact resistance, and how they can be minimized by taking multiple readings and calculating the average. It also provides the formula to calculate the resistance of a galvanometer used to read the null point in the circuit. Finally, it includes a multiple choice question testing understanding of the equivalent resistance in the Whetstone's bridge circuit.
Aldehydes Ketones and Carboxylic Acids - JEE Main 2015Ednexa
This document contains 10 multiple choice questions about aldehydes, ketones, and carboxylic acids. The questions cover topics like ketone group placement, carbonyl carbon hybridization, definitions of aldehydes and acetone, IUPAC naming of compounds, and thermal decomposition reactions of calcium salts producing aldehydes. An answer key is provided at the end.
Physics - Current Electricity Notes for JEE Main 2015Ednexa
Kirchhoff's laws are used to calculate currents and voltages in circuits with multiple branches or energy sources. Kirchhoff's Current Law (KCL) states that the algebraic sum of currents at any node is zero. Kirchhoff's Voltage Law (KVL) states that the algebraic sum of voltages around any closed loop is equal to the sum of the voltage drops and rises along that loop. Both laws are based on the principle of conservation of charge and energy in electric circuits.
Enhancement in Food Production Exercises - MH-CET 2015 Ednexa
The document contains 10 multiple choice questions about plant breeding and the green revolution. It tests knowledge about the objectives of plant breeding including developing varieties that are suitable for cultivation, have better yield, and disease resistance. It also contains questions about improving tolerance for environmental stress factors like drought through breeding. Additional questions cover topics like germplasm collection, increased wheat and rice yields during the green revolution due to semi-dwarf varieties, specific high yielding varieties of wheat and rice developed in India. An answer key is provided at the end.
Properties of Solids and Liquids Notes - JEE Main 2015Ednexa
1. Interatomic forces are electrical forces between atoms due to electrostatic interactions between their charges. These forces are strongest when atoms are about 10-10 meters apart.
2. Intermolecular forces, also called Van der Waals forces, are weaker electrical forces between molecules due to electrostatic interactions between their charges. These forces are strongest when molecules are about 10-9 meters apart.
3. Both interatomic and intermolecular forces are attractive at normal distances but become repulsive if distances decrease further. The potential energy is lowest at normal distances.
12th Chemistry P-block elements Notes for JEE Main 2015 Ednexa
This document provides information about oxygen and the group 16 elements. It discusses the properties of oxygen and how it differs from other group 16 elements. Some key points include:
- Oxygen exists as a diatomic gas while other group 16 elements form polyatomic solids and liquids.
- Oxygen exhibits different oxidation states and bonding abilities compared to other group 16 elements due to its small size and high electronegativity.
- Common preparation methods for oxygen include thermal decomposition of oxygen-rich salts, metallic oxides, and the reaction of sodium peroxide or potassium permanganate with water.
Organisms and Environment Exercise - MH-CET 2015Ednexa
i. Carbon dioxide plays a crucial role in global warming by trapping infrared radiation in the atmosphere and increasing temperatures. CO2 levels have increased 50% over the last 50 years due to human activities like burning fossil fuels.
ii. Agrochemicals kill beneficial soil microbes and cause pest resistance, pollution, bioaccumulation of toxic chemicals, and health issues for farmers. Only 15% of chemicals hit targets, while the rest pollutes nearby areas.
iii. The carbon cycle involves the exchange of carbon between the atmosphere, oceans, plants, animals and fossil fuels through photosynthesis, respiration, and the weathering of carbonate rocks. Human activity like burning fossil fuels is greatly interfering with the natural carbon cycle
Communication System Theory for JEE Main 2015 Ednexa
There are three main types of space communication: ground wave propagation, sky wave propagation, and space wave propagation. Ground wave propagation uses low frequencies between 500kHz to 1500kHz for medium wave radio transmission over short distances. Sky wave propagation uses very low and high frequency waves that can reflect off the ionosphere to allow long distance communication. Space wave propagation uses electromagnetic waves between 30MHz to 300MHz that travel directly between transmitting and receiving antennas within line of sight of each other over distances up to 35km. Satellite communication is used to transmit waves beyond 30MHz that cannot be transmitted through other methods. Satellites receive, amplify, and retransmit signals to allow global communication with advantages like long distance coverage and ability to transmit large
Genetic Engineering and Genomics Notes - MH-CET 2015 Ednexa
This document discusses genetic engineering and DNA fingerprinting. It introduces genetic engineering as a technique where desired genes can be cut from one organism and joined to other genes to introduce into other cells. This allows for novel products to be produced. It then discusses DNA fingerprinting, a technique used to identify individuals based on their unique DNA profiles. DNA fingerprinting analyzes variable number tandem repeats, non-coding regions of DNA that differ between individuals and can be used as genetic markers for personal identification. The document outlines the process of DNA fingerprinting, which involves isolating and replicating DNA from a sample, cutting it with restriction enzymes, separating fragments via electrophoresis, transferring to membranes, and using probes to identify location of repeats to create unique
Notes and Important Points on Circular Motion for JEE Main 2015Ednexa
Motion can be linear, circular, or oscillatory. Circular motion involves a particle moving along the circumference of a circle. The position vector is drawn from the center of the circle to the particle and the angular displacement is the angle traced by the position vector. Angular velocity is the rate of change of the angular displacement with respect to time, while angular acceleration is the rate of change of the angular velocity. Uniform circular motion describes a body moving at a constant linear speed or angular velocity along a circular path.
Notes and Important Points on Electrochemistry - JEE Main 2015Ednexa
This document provides an introduction to electrochemistry and discusses key concepts such as electrolytes, electrolytic cells, and the preferential discharge theory of electrolysis. Some main points:
1) Electrolytes are substances that undergo decomposition into ions when an electric current is passed through them in solution. Electrolytic cells, also called voltameters, are devices used to carry out electrolysis where electrical energy is converted to chemical energy.
2) During electrolysis, oxidation occurs at the anode where anions are released and reduction occurs at the cathode where cations gain electrons. The preferential discharge theory states that ions with lower discharge potentials will be discharged first at the appropriate electrode.
3) Examples of products formed
Physics Sound and Waves for JEE Main 2015 - Part IEdnexa
The document discusses different types of motions including translational, rotational, oscillatory, and vibrational motion. It also defines key terms related to oscillations such as period, frequency, amplitude, damped oscillations, and sustained oscillations. Regarding waves, it describes longitudinal and transverse waves, and defines properties such as wavelength, velocity, and how velocity is related to frequency and wavelength. It also provides formulas for calculating the velocity of longitudinal and transverse waves in different media.
Notes and Important Points on Solid State - JEE Main 2015 Ednexa
(1) Graphite is used as a lubricant because its layers can slide over one another when a shearing force is applied. This is due to the weak van der Waals forces between layers consisting of hexagonal carbon networks.
(2) Iron is strongly ferromagnetic because it has four unpaired electrons in its electronic configuration.
(3) Ice is lighter than water because ice has a hexagonal crystal structure with hydrogen bonding that leaves almost half the space vacant, whereas water occupies spaces more closely when ice melts.
Study material 12th Physics - Wave Theory of Light Part II Ednexa
- The document discusses polarization of light through reflection and refraction. It explains Brewster's law which states that the tangent of the polarizing angle of incidence is equal to the refractive index of the medium.
- Examples of how polaroid materials are used to absorb one polarized ray and transmit the other ray are provided. Common uses of polaroid materials include reducing glare in car headlights, 3D movie cameras, analyzing polarized light, and LCD screens.
Physics in day to day life Notes for JEE Main 2015 Ednexa
Physics principles are present in many everyday activities and technologies. Motion follows Newton's laws of motion. Sound is produced by vocal cord vibrations. Food digestion converts chemical to mechanical energy for work. Electricity in homes comes from hydroelectric projects that convert water's mechanical energy to electrical energy using dynamos. Refrigerators use thermodynamics principles. Pressure cookers, washing machines, music systems, and computers all apply physics concepts. Automobiles, trains, and aircraft rely on physics concepts. Vision works similarly to cameras through physics principles. Writing involves physics properties.
Summarized notes on Interference and Diffraction for JEE MainEdnexa
The document discusses the principles of interference and diffraction of light waves. It explains the superposition principle, and conditions for constructive and destructive interference. Constructive interference occurs when the path difference between waves is equal to integer multiples of the wavelength, resulting in brighter spots. Destructive interference occurs when the path difference is equal to odd integer multiples of half the wavelength, producing darker bands. Young's experiment is described as demonstrating the interference of light. Methods for measuring the wavelength of light using a biprism and the interference pattern it produces are also outlined.
How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
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 ...।
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How to Manage Your Lost Opportunities in Odoo 17 CRMCeline George
Odoo 17 CRM allows us to track why we lose sales opportunities with "Lost Reasons." This helps analyze our sales process and identify areas for improvement. Here's how to configure lost reasons in Odoo 17 CRM
This presentation was provided by Steph Pollock of The American Psychological Association’s Journals Program, and Damita Snow, of The American Society of Civil Engineers (ASCE), for the initial session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session One: 'Setting Expectations: a DEIA Primer,' was held June 6, 2024.
Walmart Business+ and Spark Good for Nonprofits.pdfTechSoup
"Learn about all the ways Walmart supports nonprofit organizations.
You will hear from Liz Willett, the Head of Nonprofits, and hear about what Walmart is doing to help nonprofits, including Walmart Business and Spark Good. Walmart Business+ is a new offer for nonprofits that offers discounts and also streamlines nonprofits order and expense tracking, saving time and money.
The webinar may also give some examples on how nonprofits can best leverage Walmart Business+.
The event will cover the following::
Walmart Business + (https://business.walmart.com/plus) is a new shopping experience for nonprofits, schools, and local business customers that connects an exclusive online shopping experience to stores. Benefits include free delivery and shipping, a 'Spend Analytics” feature, special discounts, deals and tax-exempt shopping.
Special TechSoup offer for a free 180 days membership, and up to $150 in discounts on eligible orders.
Spark Good (walmart.com/sparkgood) is a charitable platform that enables nonprofits to receive donations directly from customers and associates.
Answers about how you can do more with Walmart!"
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptxEduSkills OECD
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
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
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A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
1. Tips to score good marks in Board Exam
Here are 10 tips that one can help in order to score well, no matter whichever
stream one has taken up.
• Students need to make realistic targets for themselves. They should not try to
overdo things like trying to study everything in a single day. Students should
divide their subjects according to their capacity to learn.
• Students preparing for their board examinations need to stop panicking. They
should take it as any other set of ordinary exams as the easiest way of winning a
battle is to win the battle in their mind first.
• Building concepts without learning the basics is an unhealthy way of studying.
Textbooks provide thorough knowledge of the basics and once a student gains this
knowledge of the basics, he can solve other reference books as well easily.
2. • The secret to achieving high marks for a student is to stay that they are and
believe in themselves. Students should believe that no matter what anyone does or
says, their way is still the best way.
• Students should sleep early every night, get up early in the morning, and have a
proper breakfast and then study.
• Eating good food is also very important as students need a lot of energy during
their exam time in order to sustain them for the whole day.
• Perform yoga and meditation in order to avoid stress. These exercises enhance
their concentration power which refreshes their mind and body.
• Avoid last minute preparation as it always results into a total chaos and delivers
disastrous results. All necessary materials such as pen, pencil, admit card, scale etc.
should be organized in due time and be ready to be carried away when they leave
for the exam centre.
• Drawing neat diagrams and labeling them is one of the ways of presenting the
answer sheet neatly and in an impressive way in order to score good marks.
Underlining the important points with black pen or pencil to make it easy for the
teacher to check.
• Students can join a crash course which can greatly help them in getting a good
score.
3. • Study your syllabus, prepare well and give your papers in a cool state of mind.
Examinations are to test your understanding and when you prepare well, nothing
can stop you from achieving desired results.
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- Team Ednexa