A Ferris wheel turns at a constant 170.0 revolutions per hour. (a) Express this rate of rotation in units of radians per second. 0.296706 rad/s (b) If the wheel has a radius of 15.0 m, what arc length does a passenger trace out during a ride lasting 4.95 min? 88.121682 X Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. m (c) If the wheel then slows to rest in 9.38 s while making a quarter turn, calculate the magnitude of its average angular speed during that time. rad/s