MADE BY - VARNIKA KAPOOR
POWERPOINT PRESENTATION FOR CLASS 7, SCIENCE, CHAPTER ELECTRIC CURRENT AND ITS EFFECTS.
This presentation is to help students as well as teachers.
Click Here: https://www.digistore24.com/redir/269221/Manikji/
Topics Included:
• Inside View of a Torch
• Electric Bulb
• Filament
• Terminal
• Electrical Energy
• Electric Cell
• Electric Circuit
• Types of Circuit
• Open and Closed Switch
• Solar Cell
• Conductor and Insulator
• Different Methods of Producing Electricity
HEAT
TEMPERATURE
LAND BREEZE
EFFECT OF HEAT
MEASUREMENT OF TEMPERATURE
CLINICAL THERMOMETERS
DIGITAL THERMOMETERS
SEA BREEZE
TRANSFER OF HEAT
CONDUCTION
CONVECTION
CONDUCTORS AND INSULATORS
RADIATION
DARK COLOURED SURFACES AND COLOURED SURFACES
WIND
Electric circuit is the path in which electric current flows from a source across various components.
Electric circuit diagram is the diagrammatic representation of an electric circuit.
Click Here: https://www.digistore24.com/redir/269221/Manikji/
Topics Included:
• Inside View of a Torch
• Electric Bulb
• Filament
• Terminal
• Electrical Energy
• Electric Cell
• Electric Circuit
• Types of Circuit
• Open and Closed Switch
• Solar Cell
• Conductor and Insulator
• Different Methods of Producing Electricity
HEAT
TEMPERATURE
LAND BREEZE
EFFECT OF HEAT
MEASUREMENT OF TEMPERATURE
CLINICAL THERMOMETERS
DIGITAL THERMOMETERS
SEA BREEZE
TRANSFER OF HEAT
CONDUCTION
CONVECTION
CONDUCTORS AND INSULATORS
RADIATION
DARK COLOURED SURFACES AND COLOURED SURFACES
WIND
Electric circuit is the path in which electric current flows from a source across various components.
Electric circuit diagram is the diagrammatic representation of an electric circuit.
The following power point discusses about the Chemical Effects of Electric Current. In this, we study about how electricity is conduced in liquids, electrolysis and the uses and applications of it
Class 7th science chapter 8. Winds, Storms and CyclonesSwayam Khobragade
This ppt file is converted into pdf so if u want to use it you may download it and convert it into ppt so u can use it for expaining the concepts of this chapter...... This ppt contains only the information given in the textbook.. This ppt also have the keywords,exercises and other basic knowledge....
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter 4 - Heat, Science, Class 7
HEAT
HOT AND COLD
THERMOMETER
CLINICAL THERMOMETER
HOW TO USE CLINICAL THERMOMETER?
WHILE USING CLINICAL THERMOMETER, THE FOLLOWING PRECAUTIONS SHOULD BE TAKEN
LABORATORY THERMOMETER
WHILE USING LABORATORY THERMOMETER, THE FOLLOWING PRECAUTIONS SHOULD BE TAKEN
DIGITAL THERMOMETER
TRANSFER OF HEAT
CONDUCTION
CONDUCTORS
INSULATORS
CONVECTION
RADIATION
SEA BREEZE
LAND BREEZE
CLOTHES IN WINTERS AND SUMMERS
HOW DO WOOLLEN CLOTHS KEEP US WARM?
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur & Teacher)
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter - 13, Sound, Science, Class 8
WHAT IS SOUND?
INTRODUCTION TO SOUND
SOUND-PRODUCING MUSICAL INSTRUMENTS
SOUND PROPERTIES
HOW DO HUMANS PRODUCE SOUND?
HOW SOUND PROPAGATE IN A MEDIUM?
SOUNDS BY HUMANS
THERE ARE THREE MAJOR PARTS OF THE HUMAN EAR
AMPLITUDE, TIME PERIOD, AND FREQUENCY
THE LOUDNESS OF A SOUND
PITCH OF THE SOUND
AUDIBLE AND INAUDIBLE SOUNDS
NOISE AND MUSIC
NOISE POLLUTION
CAUSES OF NOISE POLLUTION
EFFECTS OF NOISE POLLUTION
PREVENTION OF NOISE POLLUTION
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur)
Chapter - 5, Acids, Bases and Salts, Science, Class 7Shivam Parmar
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter - 5, Acids, Bases and Salts, Science, Class 7
ACIDS
EXAMPLES OF ACIDS
ACIDS - FOUND IN
BASE (ALKALINE)
EXAMPLES OF BASE
BASE - FOUND IN
NEUTRAL SUBSTANCE
INDICATORS
EXAMPLES OF INDICATOR
NATURAL INDICATOR (LITMUS)
TURMERIC (NATURAL INDICATOR)
CHINA ROSE
PHENOLPHTHALEIN INDICATOR
NEUTRALISATION
NEUTRALIZATION IN EVERYDAY LIFE
INDIGESTION
ANT BITE
SOIL TREATMENT
FACTORY WASTES
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur)
Topics Included:
• Origin
• Definition and Example
• Type of Magnets
• Type of Materials
• Properties of Magnet
• Methods to make a Magnet
• Magnetic Compass
• Difference between Permanent and Temporary Magnet
• Important Definitions
• Worksheet
The following power point discusses about the Chemical Effects of Electric Current. In this, we study about how electricity is conduced in liquids, electrolysis and the uses and applications of it
Class 7th science chapter 8. Winds, Storms and CyclonesSwayam Khobragade
This ppt file is converted into pdf so if u want to use it you may download it and convert it into ppt so u can use it for expaining the concepts of this chapter...... This ppt contains only the information given in the textbook.. This ppt also have the keywords,exercises and other basic knowledge....
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter 4 - Heat, Science, Class 7
HEAT
HOT AND COLD
THERMOMETER
CLINICAL THERMOMETER
HOW TO USE CLINICAL THERMOMETER?
WHILE USING CLINICAL THERMOMETER, THE FOLLOWING PRECAUTIONS SHOULD BE TAKEN
LABORATORY THERMOMETER
WHILE USING LABORATORY THERMOMETER, THE FOLLOWING PRECAUTIONS SHOULD BE TAKEN
DIGITAL THERMOMETER
TRANSFER OF HEAT
CONDUCTION
CONDUCTORS
INSULATORS
CONVECTION
RADIATION
SEA BREEZE
LAND BREEZE
CLOTHES IN WINTERS AND SUMMERS
HOW DO WOOLLEN CLOTHS KEEP US WARM?
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur & Teacher)
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter - 13, Sound, Science, Class 8
WHAT IS SOUND?
INTRODUCTION TO SOUND
SOUND-PRODUCING MUSICAL INSTRUMENTS
SOUND PROPERTIES
HOW DO HUMANS PRODUCE SOUND?
HOW SOUND PROPAGATE IN A MEDIUM?
SOUNDS BY HUMANS
THERE ARE THREE MAJOR PARTS OF THE HUMAN EAR
AMPLITUDE, TIME PERIOD, AND FREQUENCY
THE LOUDNESS OF A SOUND
PITCH OF THE SOUND
AUDIBLE AND INAUDIBLE SOUNDS
NOISE AND MUSIC
NOISE POLLUTION
CAUSES OF NOISE POLLUTION
EFFECTS OF NOISE POLLUTION
PREVENTION OF NOISE POLLUTION
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur)
Chapter - 5, Acids, Bases and Salts, Science, Class 7Shivam Parmar
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter - 5, Acids, Bases and Salts, Science, Class 7
ACIDS
EXAMPLES OF ACIDS
ACIDS - FOUND IN
BASE (ALKALINE)
EXAMPLES OF BASE
BASE - FOUND IN
NEUTRAL SUBSTANCE
INDICATORS
EXAMPLES OF INDICATOR
NATURAL INDICATOR (LITMUS)
TURMERIC (NATURAL INDICATOR)
CHINA ROSE
PHENOLPHTHALEIN INDICATOR
NEUTRALISATION
NEUTRALIZATION IN EVERYDAY LIFE
INDIGESTION
ANT BITE
SOIL TREATMENT
FACTORY WASTES
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur)
Topics Included:
• Origin
• Definition and Example
• Type of Magnets
• Type of Materials
• Properties of Magnet
• Methods to make a Magnet
• Magnetic Compass
• Difference between Permanent and Temporary Magnet
• Important Definitions
• Worksheet
Seminar photovoltaic and temprature gradient sensorkarthikaramkumar1
PHOTOVOLTAIC SENSOR AND TEMPERATURE GRADIENT SENSOR IS USED FOR MEASURING INPUTS FROM PHYSICAL ENVIRONMENT WHICH IS MOST POPULAR IN ITS APPLICATIONS SUCH AS LED LIGHTENING AND WHITE LED'S.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
3. ELECTRIC COMPONENTS
•The various elements that are
used to make an electric circuit
are called electric components.
•EXAMPLES- Cell, Battery,
Connecting wires, Bulb, Switch etc.
4. ELECTRIC SYMBOLS
•As it is difficult to show the electric
components in a circuit diagram.
•Thus, they are denoted by specific
symbols known as ELECTRIC
SYMBOLS
5. HEATING EFFECTS OF
ELECTRIC CURRENT
•Water heaters (geysers),
electric irons, room heaters,
etc. are some electric devices in
which heat is produced.
6. •Electricity produces heat, i.e.,
part of the electric energy is
converted into heat energy. This is
called heating effects of electric
current.
7. HEATING ELEMENTS
•All appliances which produce on passing
electricity are based on the principle
that heat is produced when electricity
is passed through a wire.This wire or
coil of wire is known as element/
heating element.
8. •The amount of produced heat in a wire
depends on the length, thickness and
the material of the wire.
•Good conductors are those which allow
electricity to pass through them.
•The amount of heat produced depends
on how good or poor a conductor the
material of wire is.
9. •More heat is produced if the material
of a wire is not a conductor.
•Hence, heating elements are made up
of materials which have low
conductivity or high resistance.
•Common materials used for heating
element are tungsten and nichrome.
10. •Nichrome is a material made up of
nickel, iron and chromium.
•The filament of an incandescent bulb is
made up of tungsten.
•For this reason, connecting wires,
which are made up of materials like
copper aren’t hot to touch.
11. HEATING ELEMENTS
•All appliances which produce on passing
electricity are based on the principle
that heat is produced when electricity
is passed through a wire.This wire or
coil of wire is known as element/
heating element.