Question

The angular velocity of a point on a circle with radius of 13 feet is 14 radians per second. Find the speed of the point on the circle. 2.9 ft./sec. 3.4 ft./sec. 571.5 ft./sec.

Answer 1

You forgot to add pi after 14, so the other person was confused. Answer is 571.5

Explanation:

just took the other guys answer which was right and multiplied it by the forgotten pi.

Answer 2

Explanation:

Linear velocity = angular velocity × radius

v = ω r

v = (14 rad/s) (13 ft)

v = 182 ft/s