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

question 2

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