Question

Moment of inertia of a right circular cylinder about its axis

Answer 1

$m {r}^{2}$
this is the formula used for finding the moment of inertia of a right circular cylinder about its own axis.

Am I Right ?

i am sorry if my answer is wrong.

Answer 2

$\textbf{\large{Answer -}}$

Moment of inertia of a right circular cylinder about it's axis is

$\boxed{I = {MR}^{2}}$

Refer to the attachment for explanation.