What type of skid is caused by tires bouncing?

The type of skid caused by tires bouncing is known as a skip skid. This phenomenon occurs when tires intermittently lose contact with the road surface, leading to a situation where the vehicle skids in a series of short, jerky motions. This skipping can result from rapid changes in tire pressure, an abrupt input of power, or an unstable surface. Understanding the dynamics of skip skids is essential for traffic crash investigations, as it helps determine how the vehicle was handling prior to the incident.

In contrast, gap skids often relate to the distance between skid marks indicating gaps created by a vehicle's movement or conditions of the roadway. Curved skids occur when a vehicle is turning, and the centrifugal force causes the tires to lose traction. Controlled skids are deliberate maneuvers executed by a skilled driver to maintain control under specific conditions. Each of these other types has distinct characteristics and causes, which differentiate them from the skip skid that focuses on bouncing tires.