Multiple Choice
A simple pendulum has a mass of 0.202 kg and a length of 1.00 m.It is displaced through an angle of 31.4° and then released.After a time,the maximum angle of swing is only 10.0°.How much energy has been lost to friction?
A) 0.260 J
B) 0.290 J
C) 0.0301 J
D) 1.00 J
E) 0.320 J
Correct Answer:
Verified
Correct Answer:
Verified
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