k_(t) ks=3000(N)/(m);cs=400N(s)/(m);M=200kg;m=20kg;k_(t)=2500(N)/(m)u(t) x(t) f(t)
b. Obtain the transfer functions G(s)=U(s)/(F)(s) and H(S)=x(s)/(U)(s)
c. Find the natural frequency of suspension (undamped condition).
d. Assume the car is moving at high speed and encounters a deep pothole. Determine the
suspension system's response to this disturbance, which can be modeled as a high-amplitude,
short-duration input (i.e., an impulse response)
