1. The document analyzes the design of a double wishbone suspension system for a small car. It examines the effects of mass, speed, roll angle, and sprung/unsprung mass ratio on various suspension parameters. 2. The analysis shows that increasing mass or varying weight distribution does not significantly affect the center of gravity height. Roll angle increases with speed, compromising stability. Lateral force becomes negative above a critical roll angle value. 3. Increasing sprung mass decreases sprung frequency, but does not affect unsprung frequency. This prevents resonance from occurring. The suspension design aims to control vehicle motion while maintaining stability, comfort, and performance.