What is referred to as a braking skid mark that is frequently interrupted?

A braking skid mark that is frequently interrupted is known as a skip skid. This term describes a scenario where the tire loses traction with the road surface but regains it intermittently, resulting in a series of markings that appear as breaks or skips in the continuous skid mark. Typically, this occurs when a driver applies the brakes firmly in an attempt to stop but the vehicle's tires lock up and then release partially at different intervals.

Understanding skip skids is crucial in accident reconstruction and analysis, as these marks provide important information about the dynamics of the vehicle during braking. This can help investigators determine factors such as speed at the time of braking and the effectiveness of the brake system.

The other terms do not accurately represent this phenomenon. Bouncing skid is not commonly used in forensic analysis of tire marks, and blocked skid may imply continuous pressure without interruptions, which does not align with the definition of a skip skid. Stutter skid suggests frequent and rhythmic patterns rather than the distinct breaks seen in skip skids. Hence, knowing that a skip skid signifies an interrupted braking action is key in understanding tire marks and vehicle dynamics.