Multiple Choice
An object of mass 1 g is whirled in a horizontal circle of radius 0.5 m at a constant speed of 2 m/s. The work done on the object during one revolution is:
A) 0
B) 1 J
C) 2 J
D) 4 J
E) 16 J
Correct Answer:
Verified
Correct Answer:
Verified
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