Energy Distribution in Rolling

For a body rolling without slipping with $KE_{total}$ = $\frac{1}{2}$$Mv^2$ (1 + $k^2$ / $R^2$ ):

Body	$k^2$ / $R^2$	$KE_{trans}$ / $KE_{total}$	$KE_{rot}$ / $KE_{total}$
Solid sphere	2/5	5/7	2/7
Solid cylinder	1/2	2/3	1/3
Hollow sphere	2/3	3/5	2/5
Ring	1	1/2	1/2

These fractions are universal — they do not depend on speed, incline angle, or mass.