What can lead to skids and loss of control in a vehicle?

• A. Excessive heat
• B. Loss of Rolling Friction
• C. Poor tire pressure
• D. Oversteering

Answer: (B)

Loss of rolling friction can significantly contribute to skids and loss of control in a vehicle. Rolling friction is the force that resists the motion of a tire rolling on a surface. When this friction is compromised—due to factors like wet or icy roads, worn-out tires, or even improperly inflated tires—it reduces the vehicle's traction. This lack of adequate grip can result in the tires losing contact with the road or sliding, making it difficult for the driver to maintain control. Effective rolling friction is essential for safe acceleration, steering, and braking; when it diminishes, the likelihood of skids increases, especially in adverse conditions.

Proper tire maintenance, including ensuring adequate pressure and tread depth, is crucial in maintaining rolling friction and overall vehicle stability. In contrast, while factors like excessive heat or oversteering also impact vehicle control, they do so in different contexts that do not center around the fundamental element of rolling friction.