Q. A boy raises a box with a weight of 120N through a height of 2 m. The work done by him is
A) 120 J
B) 60 J
C) 180 J
D) 240 J
✔ Correct Answer: 240 J
Exam Insight
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A) 120 J
B) 60 J
C) 180 J
D) 240 J
✔ Correct Answer: 240 J
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