Question

The moment of inertia of a rectangular lamina about and axis passing through the centre and perpendicular to its length is ​

Answer 1

Answer:

Perpendicular Axes Theorem of MOI: This theorem states that for a laminar body, Moment of Inertia (MOI) about an axis perpendicular to the lamina is the sum of MOI about mutually perpendicular axes passing through the point of intersection of the original axis with the lamina and perpendicular to it.

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