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Unformatted text preview: given oscillating system. Formulae Equation for the torque felt in a torsional oscillator τ =  κσ Equation for angular displacement of a torsional oscillator θ = θ m cos( σt ) Equation for the period of a torsional oscillator T = 2 Π Equation for the angular frequency of a torsional oscillator σ = Equation for the force felt by a pendulum F = mg sin θ Approximation of the force felt by a pendulum F ( ) x Equation for the period of a pendulum T = 2 Π Differential equation describing damped motion kx + b + m = 0 Equation for the displacement of a damped system x = x m e cos( σ â≤ t ) Equation for the angular frequency of a damped system σ â≤ =...
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This note was uploaded on 02/09/2012 for the course PHY PHY2053 taught by Professor Davidjudd during the Fall '10 term at Broward College.
 Fall '10
 DavidJudd
 Physics, Light

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