Question

A frisbee is thrown within an angular velocity of 360 rpm. If the diameter of the frisbee is 12 inches, how fast does it travel when it hits the ground rolling on the side? round your answer to the nearest mph

Answer 1

the circumference of the frisbee is 12π in
So, a point on the rim is traveling with a speed of 360*12π in/min

Now just convert that to mi/hr