Question

A cyclist is riding a bicycle whose wheels have a diameter of 24 inches. Suppose the wheels turn at a rate of 320 revolutions per minute.

 

(a) Find the angular speed of the wheels in radians per minute.

 

(b) Find the speed of the cyclist in miles per hour. (Use the fact that 1mile = 5280ft.)

​

Answer 1

Answer:

b is the correct answer

please mark me as brilliant