'100g block' diaporamas de présentation

Harmonic Motion ( IV )

Harmonic Motion ( IV ). Energy of a simple harmonic oscillator. Energy of a SHO. Recall: E Tot = K + U = 1/2mv 2 + 1/2kx 2 for a spring. But we know that: x=A cos( ? t+ ? ) v=-A ? sin( ? t+ ? ). M. Energy in SHM.

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