Question

Moment of inertia of a uniform rod of length `L` and mass `M`, about an axis passing through `L//4` from one end and perpendicular to its length is
A. `(7)/(36)ML^(2)`
B. `(7)/(48)ML^(2)`
C. `(11)/(48)ML^(2)`
D. `(ML^(2))/(12)`

Answer 1

`I=(ML^(2))/(12)+M((L)/(4))^(2)=(7)/(48)ML^(2)`