A ring, a disc a sphere and spherical shells are simutaneously released to roll down from the top of an inclined plane of height h. the four bodies will reach the bottom in the following order

Options

A. sphere,disc,shell and ring
B. ring,spherical,shell,disc and sphere
C. sphere,spherical shell, disc and ring.
D. sphere,spherical shell, ring and disc

Answer

A

Explanation

`a=(g sin theta)/(1+I/(MR^(2)))`
So, sphere, disc, shell and ring