The moment of inertia of uniform circular disc is maximum about an axis perpendicular to the disc and…
The moment of inertia of uniform circular disc is maximum about an axis perpendicular to the disc and passing through point
A
B
C
D
Solution
Moment of Inertia $(\mathrm{I})=\mathrm{I}_{\mathrm{CM}}+\mathrm{Md}^2$ where $d$ is distance of axis from COM The $\mathrm{I}_{\mathrm{CM}}$ and M is same for all the points and only ' d ' is varying
As axis B is having more distance from COM and thus will have more moment of inertia.
