Andrea and chuck are riding on a merry-go-round. andrea rides on a horse at the outer rim of the circular platform, twice as far from the center of the circular platform as chuck, who rides on an inner horse. when the merry-go-round is rotating at a constant angular speed, andrea's angular speed is which of the following?
(a) what is the relationship between their angular speeds?
(b) what is the relationship between their tangential speeds? explain.