20. A man lifts a 500kg box to a height of 5m and holds it How much work is done by him just for
holding it
(1 Point)
25000
2500)
500)
Answers
Answered by
0
Answer:2500
Explanation: w done = f x d 500 X5 X g + 2500
Answered by
0
Answer:
w- f× d=
considering g = 10 m/s^2
mgh= 500×10×5
= 25000
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