Final answer:
The three factors related to track width, wheel base, and turning diameter that influence a vehicle's performance are traction, stability, and maneuverability. These aspects are essential for vehicle control, especially in racing conditions where precise handling and performance are critical.
Step-by-step explanation:
The three factors related to track width, wheel base, and turning diameter that affect vehicle dynamics are traction, stability, and maneuverability. These factors are intrinsic to the vehicle's design and directly influence how a vehicle responds to steering inputs, how it maintains grip on the road surface, and how it behaves during cornering, accelerating, and braking. To further understand these concepts, let's consider an example scenario involving a racecar on a track.
A vehicle with a wider track width is generally more stable during cornering due to the greater lateral distance between the wheels, which provides a broader base of support. Conversely, the wheelbase, which is the distance between the front and rear axles, affects both stability and maneuverability. A longer wheelbase can contribute to stability, especially at high speeds, but may also reduce maneuverability, making tighter turns more difficult. Lastly, the turning diameter represents the smallest circle that a vehicle can navigate, reflecting its overall maneuverability.
Considering the dynamics of a vehicle in motion, these three aspects are critical for racecar drivers who require precise control and exceptional vehicle performance during races that test the limits of both the car and driver.