M.Sc. in Physics from LNM University, Darbhanga. Cleared CDS written. An UPSC aspirant. Passionate for Teaching and Travelling .

Priyansh Diwakar

In this course we will learn about the  concept of Work, Energy and power with some numerical problems related to that.

Learn all the basic concepts of Class IX to build a strong foundation for your future learning curve.

CBSE Class 9

Hindi

(Hindi) Class 9 : Work and Energy

Work & Energy

Motion, Force & Work

Science

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

This is the overview lesson of this course.

Overview lesson (in Hindi)

Introduction to work (in Hindi)

In this lesson we will learn different aspects related to work.

Work : Part 2 (in Hindi)

In this lesson we will learn about the work done,when an object moves along a circular path.

Work : Part 3 (in Hindi)

In this lesson we will solve some numerical problems related to Work.

Work : Part 4 : Numerical Problems (in Hindi)

In this lesson we will learn about the concept of Energy.

Introduction to Energy (in Hindi)

In this lesson we will learn about the concept of Kinetic energy.

Kinetic energy (in Hindi)

In this lesson we will solve some numerical problems related to Kinetic energy.

Numerical problems on Kinetic energy (in Hindi)

In this lesson we will learn about the concept of Potential energy.

Potential energy (in Hindi)

In this lesson we will solve some numerical problems related to potential energy.

Numerical problems based on Potential energy (in Hindi)

In this lesson we shall learn about the transformation of energy and it's application.

Transformation of Energy (in Hindi)

In this lesson we shall learn about the consecration of energy

Conservation of Energy (In Hindi)

In this lesson we shall learn about introduction to Power

Power (In Hindi)

In this lesson we shall learn how to solve numerical problems of power

Numerical problems power (In Hindi)

Numerical problems of power 2 (In Hindi)

I'm from lucknow. I completed M.Sc.(zoology) from Nainital, B.Ed. from Lucknow. cleared UPTET in 2011. 

Kavita Shukla

In this course, the educator is discussing sound and related topics and questions and answers

(Hindi) Sound: Class 9

This course is all about the concept of Motion Class 9 students.

(Hindi) Class 9 : Motion and its Laws

B.Tech with 2+ years of teaching Experience | Specializes in Mathematics | Passionate about building next generation coders

Samhita Acharjee

The educator discusses the Numericals on work and energy for CBSE Class 9.

Numericals on Work and Energy: CBSE Class 9

IIT Kgpian | Civil Engineer | Loves meditation, cooking and writing articles on contemporary events.

Shashank Rajak

This course covers 'Work and Energy' chapter of Class 9 Science. It covers all the important concepts of work done, energy and power. It will help the students of class 9th to clear their basic concepts of Physics and become confident in the subject. It will also help people preparing for medical/engineering entrance exam and other government examinations. This course also contains some good problems for practice which will help learners to test their knowledge at the end of the course.

(Hindi) Work, Power and Energy - NCERT Physics Class 9

Physics and Maths Faculty for CBSE and Government Exams.I have done B.Tech(M.E),I am helping student to achieve their dream from last 4 year

Prabhat Tyagi

In this course, the educator is discussing the Work and Energy with their basic principles including the daily life Examples

(Hindi) Class 9- Work and Energy

In this course we will discuss about gravitational Force and law of gravitation and related other topics with questions and answers

Lessons

15 lessons • 2h 4m

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Overview lesson (in Hindi)

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Introduction to work (in Hindi)

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Work : Part 2 (in Hindi)

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Work : Part 3 (in Hindi)

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Work : Part 4 : Numerical Problems (in Hindi)

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Introduction to Energy (in Hindi)

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Kinetic energy (in Hindi)

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Numerical problems on Kinetic energy (in Hindi)

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Potential energy (in Hindi)

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Numerical problems based on Potential energy (in Hindi)

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