Question

To prevent danger, unless it is unavoidable, you must not step suddenly on the break. What should you do to prevent danger?

1) Step slowly on the break
2) Step suddenly on the break
3) Avoid stepping on the break
4) Not sure

Answer 1

To prevent danger while driving, gradually easing off the brake pedal as you come to a stop is important for a smooth transition between kinetic and static friction, ensuring a safer and halt.

Step-by-step explanation:

To prevent danger while driving, one must ensure that when stopping, they do so in a controlled and progressive manner. This means when coming to a halt, you should ease off the brake pedal slightly before the vehicle comes to a complete stop to prevent it from stopping with an abrupt. This technique is related to the principles of static and kinetic friction. Kinetic friction occurs when the car is moving and the brakes are applied, causing the car to slow down. Static friction, which is generally stronger than kinetic friction, takes effect when the vehicle comes to a complete stop. If you suddenly apply the brakes and the kinetic friction forces the car to stop quickly, the transition to static friction can cause the vehicle. By easing off the brake pedal, you ensure a smoother transition from a state of motion to a state of rest, thus avoiding sudden deceleration and increasing the safety of both the vehicle and its occupants.