Question

Archana tried to push a heavy rock of 200 kg for 80 seconds but could not move it.

Find the work done by Archna after 80 seconds.

Answer 1

HEY MATE ..

▶The work done after 80 seconds will be zero (0) because there is no displacement of the heavy box .

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Answer 2

Answer:

the work done is zero

Explanation:

the work done is zero because the displacement is zero