What is hydroplaning?

Hydroplaning refers to a situation where a vehicle loses traction on wet surfaces due to the accumulation of water between the tires and the road. This phenomenon typically occurs when there is a thin layer of water on the roadway, and the vehicle's tires cannot displace enough water to maintain contact with the road. As a result, the tires begin to ride on top of the water, which can lead to a loss of control over steering and braking.

Understanding hydroplaning is crucial for safe driving, especially in rainy conditions. Drivers should be aware that maintaining appropriate speed, ensuring proper tire tread depth, and avoiding sudden maneuvers can help prevent hydroplaning. The other options, such as increased tire pressure during rain, reduced visibility due to rain, or a malfunction of the braking system, do not accurately define the phenomenon and do not capture the critical aspects contributing to loss of control on wet roads.