Home
Class 12
PHYSICS
In the figure shown find the moment of i...

In the figure shown find the moment of inertia of square plate having mass m and sides a. About an axis 2 passing through point C (centre of mass) and in the plane of plate?

Text Solution

Verified by Experts

Using perpendicular axis theorems `I_C=I_4+I_2=21` , Using perpendicular theorems `I_C=I_3+I_1=21` 2I.=21 I.=I `IC=21=(ma^2)/6 rArrI.(ma^2)/12`.
Promotional Banner

Similar Questions

Explore conceptually related problems

The moment of inertia of a square plate of mass 4kg and side 1m about an axis passing through its centre and perpendicular to its plane is

What is the moment of inertia of a triangular plate ABC of mass M and side BC='a' about a axis passing through A and perpedicular to the plane of the plate?

Moment of inertia of a rod of mass M and length L about an axis passing through a point midway between centre and end is

Find the moment of inertia of a uniform square plate of mass M and edge a about one of its diagonals.

Calculate the moment of inertia of a disc of radius R and mass M, about an axis passing through its centre and perpendicular to the plane.

The moment of inertia of a hollow cubical box of mass M and side a about an axis passing through the centres of two opposite faces is equal to.

Moment of inertia of a square plate of side l about the axis passing through one of the corner and perpendicular to the plane of square plate is given by :

In the figure shown find moment of inertia of a plate having mass M, length l and width b about axis 1,2,3 and 4. Assume that C is centre and mass is uniformly distributed

Moment of inertia of a ring of mass M and radius R about an axis passing through the centre and perpendicular to the plane is