A solid cylinder of mass 10kg and radius 20cm is free to rotate around an axis parallel to the axis of the cylinder. The initial angular speed of the cylinder is 1.00 rad/sec.
A) What is the rotational inertia of the cylinder?
B) What is the kinetic energy of the cylinder?
C) If a force of 15.0 N is applied to the cylinder edge as shown, what is the angular momentum of the cylinder after 3 seconds?