A Merry-Go-Round Completes One Revolution in 30 S $\pi$ M/s
C)2 $\pi$

Multiple Choice

A merry-go-round completes one revolution in 30 s.What is the speed of a rider located at a distance 3 m from the center of the merry go-round?

A) 0.1 m/s
B) 0.2 $\pi$ m/s
C) 2 $\pi$ m/s
D) 6 $\pi$ m/s
E) 30 m/s