'Angular momentum state' diaporamas de présentation

Quantum I (PHYS 3220)

Quantum I (PHYS 3220). concept questions. 3-D. Consider a particle in 3D. Is there a state where the result of position in the y-direction and momentum in the z-direction can both be predicted with 100% accuracy?. Yes, every state B) Yes, at least one state (but not all)

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Luciano L. Pappalardo University of Ferrara

686 views • 57 slides

To spell out 3D motion, need to understand its angular momentum

q. f. R. ^. ^. ^. q. f. R. To spell out 3D motion, need to understand its angular momentum. A general 3D rigid body motion is always a translation + rotation. In spherical coordinates this is easy to describe. The translation is along the radius , while the rotation

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