Question

A forced mass-spring-damper system obeys the following linear differential equation mx + cx + kx =f The dependent variable 'x' represents displacement of the mass 'm'. The value of 'm',

along with those of the specified undamped natural frequency on and damping ratio are provided in the datasheet. Calculate the: (a) Required values of c and k in SI units (b) Gain (dB) of the force-to-displacement transfer function x(s)/f(s) at angular (radian)frequencies w of 0.1, 1.0 and 10 times on.

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