Question

state and explain parallel and perpendicular axes theorems​

Answer 1

Answer:

The moment of inertia of a body about an axis parallel to the body passing through its centre is equal to the sum of moment of inertia of the body about the axis passing through the centre and product of the mass of the body times the square of the distance between the two axes.

Answer 2

Answer:

According to the parallel axis theorem, the moment of inertia of a rigid body about an axis YY is equal to the moment of inertia about another axis Y'Y' passing through the centre-of-mass G of the body in a direction parallel to YY, plus the product of total mass M of the body and square of the perpendicular distance ...