A passenger car is traveling on a road with negligible friction, suddenly the car encounters a large bump. The bum is in shape if a triangle with 15cm height and 1m length. Using a quarter-car model, compute and discuss the acceleration response of the vehicle for traveling speeds of 45 km/h and 120km/h. Assume the mass of the vehicle to be 1000 kg, its bounce frequency to be 3.5 Hz and its damping ratio to be 18%. Determine the influence of increasing the damping ratio on the maximum value of the vertical force transmitted to the ground in the two scenarios.