Question

Give one example of a moving body, where no work is done.

Answer 1

Hi friend ,

Example of a moving body,where no work is done is:
Work done = Force × displacement

When a body is moving in a circular path then it's Displacement will be zero and also the work will be zero.

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Hope this helped u...

Answer 2

Hi ankit, Here is the required answer:-


If an object is moving without any force acting on it then the work done is said to be zero . And also if the object is moving from on place to another and is returning back to the same place then it's displacement is zero.

In this case, W= F×s , W= F × 0 = 0.

Hope this helps you...