Question

write any expression of work is done​

Answer 1

Answer:

WORK=FORCE/TIME

BOOM!!!ITS DONE

HOPE UHH GO IT

Answer 2

Answer:

Wgravity = work done by gravity on the man. Wfriction = work done by gravity on the man. Wman = work done by man. If in the previous problem, we replace the man by a block of mass m and release it from top of the inclined plane, and let it gain a speed v, then.

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