Consider a spring-mass system with the following parameters：m=1x10-6kg, k=1 n/m, b= 1x10-6 ns/m. calculate the natural frequency f0 and quality factor q. assume the input force f=0.001sin2ft (unit: newton). calculate and sketch the steady-state waveforms of the displacement when f=f0. clearly indicate the phase and amplitude of the displacement waveform. hint: the displacement will be sinusoidal function as well. use the transfer function to calculate the amplitude and phase of the displacement.