
The Physics of Energy Quiz
Answer these simple questions correctly and earn coins
Difficulty Level :
10 Question
Popular Questions In The Physics of Energy Quiz
When a body is falling freely from some height, work done by gravity is ____.
When brakes are applied on a moving vehicle, work done by the breaking force is ____.
1 joule = _____ erg
An agent is moving positively charge body towards another fixed positive charge. The work done by the agent is _____.
A man pushes a rigid fixed body and fails to displace it he does
No work is done if
In which of the following work is being not done?
The kinetic energy of a body will become eight times if
In case of negative work the angle between the force and displacement is
The rate of doing work is called _____.