If this vehicle is cruising at a speed of 20 km/h speed on a level road...

  

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If this vehicle is cruising at a speed of 20 km/h speed on a level road with harmonic profile, calculate the displacement response amplitudes that will be observed at CoG. Assume that the road profile has a 0.01 m amplitude and 10 m wavelength. Repeat the same analysis for the vehicle speed of 40 km/h. kst my Est Yje You 8₂ ker My Vehicle Data Sprung mass: m = 720 kg Mass moment of inertia of sprung mass: Ib = 640 kgm² Unsprung mass (Front and Rear): m = m₁ = 40 kg ESP Fre You Stiffness coefficient of suspension (Front and Rear): Ksf = Ksr = 21000 N/m Damping coefficient of suspension (Front and Rear): Csf = Csr = 500 Ns/m Stiffness coefficient of tire (Front and Rear): ktf = ktr = 105035 N/m Distance between front axle and CoG: b₁ = 1.5 m Distance between rear axle and CoG: b₁ = 1.1 m If this vehicle is cruising at a speed of 20 km/h speed on a level road with harmonic profile, calculate the displacement response amplitudes that will be observed at CoG. Assume that the road profile has a 0.01 m amplitude and 10 m wavelength. Repeat the same analysis for the vehicle speed of 40 km/h. kst my Est Yje You 8₂ ker My Vehicle Data Sprung mass: m = 720 kg Mass moment of inertia of sprung mass: Ib = 640 kgm² Unsprung mass (Front and Rear): m = m₁ = 40 kg ESP Fre You Stiffness coefficient of suspension (Front and Rear): Ksf = Ksr = 21000 N/m Damping coefficient of suspension (Front and Rear): Csf = Csr = 500 Ns/m Stiffness coefficient of tire (Front and Rear): ktf = ktr = 105035 N/m Distance between front axle and CoG: b₁ = 1.5 m Distance between rear axle and CoG: b₁ = 1.1 m