In its simplest definition, this quantity can be found by integrating the square of distance between an object's center of mass and the axis of rotation in terms of the object's mass.
This quantity can be calculated for rigid bodies by taking this quantity around a central axis and then adding the term mass times radius squared, a process known as the parallel axis theorem. In its simplest definition, this quantity can be found by integrating the square of distance between an object's center of mass and the axis of rotation in terms of the object's mass. The time derivative of this quantity is torque and for a sphere, this quantity is equal to two fifths mass times radius squared. Symbolized I, for 10 points, name this physical quantity which describes an object's resistance to changes in its angular momentum, the rotational analogue of mass.
This quantity can be calculated for rigid bodies by taking this quantity around a central axis and then adding the term mass times radius squared, a process known as the parallel axis theorem.
{moment of inertia}