Mathematics
Mathematics, 02.10.2019 17:10, tierrag81

An external sinusoidal force is applied to an oscillating system which can be modelled by a model spring and a damper. the general solution of the equation of the motion is given by, x = 4+ 3.984cos(2nt-b) + 2.81exp(-8.58t)cos(at + o) where a, b, and are some constants. determine the amplitude of the oscillation when steady-state is reached. give your answer correct to 3 decimal places.

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