Multiple Choice
A merry-go-round completes one revolution in 40 s. What is the centripetal acceleration of a rider located at a distance 2 m from the center of the merry go-round?
A) m/s2
B) m/s2
C) 2/200 m/s2
D) 2/100 m/s2
E) 2 m/s2
Correct Answer:

Verified
Correct Answer:
Verified
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