### Inclined inertia

##### Score: 4 Points

Here is a solid homogeneous disk of Radius $R$ and mass $M$. The axis goes through the center of mass of the disk and makes an angle of $60$ degree with the plane of the surface. The moment of inertia of the disk with respect to the axis is of the form of $\frac{a}{b}MR^2$. What's the value of (a+b)?

Dynamics

#### Statistics

Tried 82

Solved 36

First Solve @135792468