JUPITER
2U
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// Physics
MOMENT OF
INERTIA
Rotational inertia of common rigid bodies.
Mass (kg)
Radius / length (m)
Shape
Point mass (mr²)
Solid cylinder / disc (½mr²)
Hollow cylinder (mr²)
Solid sphere (2/5 mr²)
Hollow sphere (2/3 mr²)
Rod about centre (1/12 mL²)
Rod about end (1/3 mL²)