Connecting Students in 221 Countries

Search *

Video Lectures

Video Lecture Advance Illustration My Sequence My Bookmark

High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Basic Tools

Mechanics

Heat & Thermodynamics

Oscillation & Waves

Properties of Matter

Gravitation

Electrostatics

Electric Current & Circuits

Magnetic Effects

Optics

Modern Physics

Semiconductors

Communication Systems

SIR , WELL while taking work done by frictional force, why dont we take work done by gravitational force. cant we do it by energy conservation , that is change in PE=msdT

4 years ago by

Post your answer here

best book to use for heat and termo????

8 years ago by Anil Sharma

Ans 1 ->

pysics galaxy ashish arora

4 years ago by

Post your answer here

Sir why did you consider work done by friction only and didn't consider other energies ?

9 years ago by TABETI BHANUPRAKASH GOUD

Ans 1 ->

other forces such as gravity are conservative and work done by them increases the kinetic energy of the body only it does not affect the theremal energy.

9 years ago by Ajay Sabarish

Log In with by just Once Click -

OR

OR
Log In with your mail ID -
E-Mail:	Enter correct email id. Enter your email id.
Password:	Enter your password.

	Forgot Password ? Click here New User ? Click here

OR

OR

Video Lectures

High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Share this with your friends :

Post your question related to above video lecture

Post your answer here

Post your answer here

Post your answer here