In ground school, students are taught the importance of controlled braking. How is controlled braking helpful?
During a critical turn, controlled braking turns the car instead of the driver needing to use the steering wheel.
During a critical turn, controlled braking prevents friction and allows the vehicle to turn.
During a critical turn, controlled braking keeps the vehicle from rolling over.
During a critical turn, controlled braking helps the car turn by increasing friction between the car tire and road.
During a critical turn, controlled braking helps the car turn by increasing friction between the car tire and road.
The correct answer is:
During a critical turn, controlled braking helps the car turn by increasing friction between the car tire and road.
During a critical turn, controlled braking helps the car turn by increasing friction between the car's tires and the road. This option is the correct answer because it explains the primary benefit of controlled braking in a critical turn.
When a driver applies controlled braking during a turn, it engages the car's ABS (Antilock Braking System) or other brake control systems, which selectively brake the wheels to regulate their speed. This action increases the tire friction with the road and helps the car maintain better grip and stability during the turn.
To get this answer, one could use their understanding of physics and the principles of vehicle dynamics. Controlled braking increases the friction between the tires and the road, which enhances the lateral (sideways) grip of the tires. This increased grip allows the car to maintain better control and stability while navigating a turn, reducing the chance of skidding or losing traction.
Learning about controlled braking's importance and its specific benefits is a valuable part of ground school training, as it contributes to driving safely and effectively, especially during critical situations on the road.