The moment of inertia of a disc about one of its diameters is:
1. | \(MR^2\) | 2. | \(\dfrac{MR^2}{3}\) |
3. | \(\dfrac{2MR^2}{3}\) | 4. | \(\dfrac{MR^2}{4}\) |
The moment of inertia of a rod of mass M, length l about an axis perpendicular to it through one end is:
1.
2.
3.
4. Can't be determined