A ball of 0.1 kg is dropped from rest. When it falls through a distanc – McqOptions

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1.	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 (g = 9.8 m/s2):
A.	-1.96 J
B.	1.96 J
C.	0.98 J
D.	-0.98 J
Answer» C. 0.98 J

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