NC CDL General Knowledge Practice Test

Question: 1 / 400

In a traffic emergency, what should you do if you need to leave the road?

Brake hard to stop the vehicle.

Avoid braking until your speed has dropped to about 20mph.

In a traffic emergency, if you need to leave the road, it is advisable to avoid braking hard until your speed has decreased to about 20 mph. This helps maintain control of the vehicle and reduces the risk of skidding or losing traction, which can occur if you attempt to brake abruptly at higher speeds. By gradually slowing down, you can steer the vehicle more effectively when transitioning off the road, allowing for a smoother exit and minimizing the chance of overturning or crashing into obstacles.

Maintaining a controlled speed also enables you to assess the terrain of the shoulder or any off-road area before leaving the roadway. This approach promotes a safer maneuver compared to other options, which could lead to uncontrolled movements or even accidents while trying to divert from the road under duress.

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Go off the road at a high speed.

Bring the vehicle to a complete stop immediately.

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