Practice question

What should you do if you start to hydroplane?

  1. Brake sharply
  2. Ease off the accelerator and steer gently in the direction you want to go
  3. Accelerate to regain traction
  4. Turn the steering wheel sharply in the opposite direction

Answer: B — Ease off the accelerator and steer gently in the direction you want to go

When you start to hydroplane, the best course of action is to ease off the accelerator and steer gently in the direction you want the vehicle to go. Hydroplaning occurs when a layer of water builds up between the tires and the road surface, resulting in a loss of traction. By gently easing off the accelerator, you reduce the speed of the vehicle, which can help the tires make contact with the road again. Steering in the direction you want to go allows you to maintain control of the vehicle as it regains traction. Braking sharply is not advisable during hydroplaning as it can lead to a complete loss of control, potentially causing skidding or spinning. Accelerating is also a poor choice because it increases the vehicle's speed and further diminishes traction, leading to a higher risk of losing control. Lastly, turning the steering wheel sharply in the opposite direction can create an unstable situation, which may result in a spinout or collision. Understanding these principles can help you react appropriately in the event of hydroplaning, thereby enhancing your safety while driving on wet roads.

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