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f. 2D Ring motion. Motion in a ring constant radius It’s a 2D problem (xy plane). In gral, we look for the system of coordinates that will make problem-solving easier, like looking for the representation that will make the QM problem easier. Moment of Inertia I=mr 2. f. q.
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f 2D Ring motion Motion in a ring constant radius It’s a 2D problem (xy plane). In gral, we look for the system of coordinates that will make problem-solving easier, like looking for the representation that will make the QM problem easier Moment of Inertia I=mr2
f q 3D Rigid Rotor A particle moving in the surface of a sphere