Question

. Study of laws of parallel and perpendicular axes for moment of inertia.
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Answer 1

Answer:

This is the theorem of parallel axis. This theorem states, “The sum of the moment of inertia of a laminar body about any two mutually perpendicular axes in the plane is equal to its moment of inertia about an axis perpendicular to its plane and passing through the point of intersection of the two axes.”

Answer 2

Answer:

Parallel theorem of moment of inertia states that, “Moment of inertia of any rotating body about same axis parallel to the axis passing through centre of mass is equal to the sum of the moment of inertia about centre of mass (C.M.) and product of the total mass of the rotating body and square of the distance between ...