Question

what is parallel axis theorem derive it

Answer 1

this is derivation of parallel axis theoram

Answer 2

he parallel axis theorem, also known as Huygens–Steinertheorem, or just as Steiner's theorem, after Christiaan Huygens and Jakob Steiner, can be used to determine the mass moment of inertia or the second moment of area of a rigid body about any axis, given the body's moment of inertia about a parallel axis through .