For a rotating body, kinetic energy is equal to its square over twice the moment of inertia.
This quantum mechanical operator arises out of a solution to the spherical harmonics, and its eigenvalues are equal to h bar squared times its namesake quantum number times that number plus one. For a rotating body, kinetic energy is equal to its square over twice the moment of inertia. For 10 points, identify this vector quantity that is given by the radius from the axis of rotation times mass times velocity.
This quantum mechanical operator arises out of a solution to the spherical harmonics, and its eigenvalues are equal to h bar squared times its namesake quantum number times that number plus one.
{angular momentum} [do not accept or prompt on "momentum"]