Question

A men pushing a wall does not work . explain the answer with reason...​

Answer 1

Answer:

No displacement, hence no work done.

Explanation:

Even though the man exerts force on the wall , the wall does not move. Work done = force applied * displacement and since the displacement of the wall is zero. , work done is also zero

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Answer 2

Here is your answer

Even though the man exerts force on the wall , the wall does not move. Work done = force applied * displacement and since the displacement of the wall is zero.