A wheel released from rest is rotating with constant angular acceleration of 2.2 rad/s2.
(a) After 5.0 s, what is its angular velocity?
rad/s
(b) Through what angle has the wheel turned?
rad
(c) How many revolutions has it made?
rev
(d) What is the speed of a point 0.4 m from the axis of rotation?
m/s
(e) What is the magnitude of the total acceleration of the same point?
m/s2