Find The Total Kinetic Energy Of The Dumbbell

The kinetic energy of the bell? 3

The kinetic energy of the bell

This problem explains the two contributions to the kinetic energy of the extended body: rotational kinetic energy and translational kinetic energy. You must determine the total kinetic energy of the bell millimeter Ktot if it rotates with an angle sd w and its center moves from m to sd v translator. Find the moment of inertia of the bell in its center at m times Icm. Note: If you reach the sphere at the point of the moon mm / 2, at a distance of r from each center, ignoring the moment of stagnation of the rod, then the moment of inertia of the bell is given by Icm = mr

A) = 1/2 mv² + 1/2 Icm for w²