A coolie lifts a box to 15 kg from the ground to a height of 2m calculate the work done by coolie on the box. (given ,g=9.8ms-2
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Answer:
294 J
Explanation:
We know that,
W=Fs
W= m * a * s
W=15*9.8*2
W=30*9.8
W=294 J
Hope this helps!
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