Q. A ball of 0.1 kg is dropped from rest. When it falls through a distance of 2 m, the work done by the force of gravity is
A) -0.98 J
B) 0.98 J
C) -1.96 J
D) 1.96 J
✔ Correct Answer: 1.96 J
Exam Insight
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A) -0.98 J
B) 0.98 J
C) -1.96 J
D) 1.96 J
✔ Correct Answer: 1.96 J
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