tsl294 - = r k m • kinetic energy: K = 1 2 mv 2 •...

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Mechanical Oscillator law of motion: F = ma, a = d 2 x dt 2 law of force: F = - kx equation of motion: d 2 x dt 2 = - k m x displacement: x ( t ) = A cos( ωt ) velocity: v ( t ) = - ωA sin( ωt ) angular frequency: ω
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Unformatted text preview: = r k m • kinetic energy: K = 1 2 mv 2 • potential energy: U = 1 2 kx 2 • total energy: E = K + U = const . m x k tsl294 – p.1/1...
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This note was uploaded on 04/30/2008 for the course PHYS 204 taught by Professor Andrevantonder during the Spring '07 term at Rhode Island.

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