A bicycle tire has a mass of 2.54 kg and a radius of 0.346 m.
(a) Treating the tire as a hoop, what is its moment of inertia about an axis passing through the hub at its center?
kg · m2
(b) What torque is required to produce an angular acceleration of 0.710 rad/s2?
N · m
(c) What friction force applied tangentially to the edge of the tire will create a torque of that magnitude?
N
0 answers