therigid body is called asymmetrical topand there is no uniquechoice for the two corresponding principal axes. If all three principalmoments are the same, the rigid body is called aspherical top(although it need not be spherical) and any axis can ...
A sphere can be taken to be made up of two stacks of infinitesimally thin, solid discs, [1] where the radius differs from 0 to r (or a single stack, where the radius differs from -r to r). Sphere (shell) of radius r , with centered 2 spherical cavity of radius r and mass m....
the rigid body is called asymmetrical topand there is no unique choice for the two corresponding principal axes. If all three principal moments are the same, the rigid body is called aspherical top(although it need not be spherical) and any axis...