Question

The total work done by net force acting on a body is equal to change in kinetic energy  it is known as ……….which theory is it
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Answer 1

Answer:

work energy thoerem

Explanation:

the total work done by net force acting on a body is equal to the change in it's kinetic energy it is known as work energy thoerem or we can say it as The Principle of work and kinetic energy....

this law can be derived from the Newton second law

W= ∆KV= 1/2mv^2final - 1/2 mv^2initial

so the explanation with it's equation