Moment of inertia: uniform rod (I_center = ML²/12, I_end = ML²/3)

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I_center = ML²/12, I_end = ML²/3

What each symbol means

SymbolWhat it stands for
IAbout axis ⊥ rod through point stated
LLength
MMass

When to use this

Uniform rod; axis perpendicular to rod through centre or end.