I NEED THIS PLEASE

Question

A ceiling fan has 14-inch blades (so the radius of the circular fan is 14 inches). Suppose the fan turns at a rate of 57 revolutions per minute.

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

b) Find the linear speed of the tip of a blade in inches per minute.

Do not round any intermediate computations, and round your answer to the nearest whole number.

Answer 1

(57 rev/min)(2 pi rad/rev) = 358 rad/min

v = radius times omega = 14(358) = 5012 inches/min