|
Title: A child is riding a merry-go-round which completes one revolution every 8.36 s. Post by: ppk on Apr 4, 2012 A child is riding a merry-go-round which completes one revolution every 8.36 s. The child is standing 4.65 m from the center of the merry-go-round. What is the magnitude of the centripetal acceleration of the child?
A) 6.84 m/s2 B) 3.94 m/s2 C) 2.63 m/s2 D) 0.0664 m/s2 E) 0.696 m/s2 Title: Re: A child is riding a merry-go-round which completes one revolution every 8.36 s. Post by: sarah! on Apr 8, 2012 C
|