AB and CD are two identical rods each of length l and mass m joined to form a cross. The moment of inertia of these two rods about a bisector (xy) of the angle between the rods is:

AB and CD are two indential rods each of length L and mass M joined to from a cross. Find the M.L of the system about a bisector of the angel between the rods (XY):

Calculate the moment of inertia of the given rod about an axis CD.

Calculate the moment of inertia of the given rod about an axis CD

Four thin uniform rods each of length L and mass m are joined to form a square . The moment of inertia of square about an axis along its one diagonal is

four thin rods each of mass m and length l are joined to make a square. Find moment of inertia of all the four rods about any side of the square.

Two uniform identicla rods each of mass M and length l are joined to form a cross as shown in figure. Find the momet of inertia of the cross about a bisector as shown doted in the figure