The springs of a 1500 kg car compress 5mm when its 68 kg

Last updated: 8/7/2022

The springs of a 1500 kg car compress 5mm when its 68 kg driver gets into the driver's seat. If the car goes over a bump, what will be the frequency of vibrations? A) 2.0 Hz B2.25 Hz C) 1.5 Hz D) 1.75 Hz