Regarding g forces, which statement is true?

The statement asserts that the shorter the stopping distance, the greater the G forces experienced. This is true because G forces are a measure of acceleration. When an object comes to a stop quickly, it experiences a higher rate of deceleration, which leads to increased G forces acting on any occupant or object within that space.

This principle is derived from Newton's second law, which involves the relationship between force, mass, and acceleration. When you decelerate over a very short distance, you impose a high deceleration rate. If a car, for example, stops in a fraction of a second as opposed to taking a longer time to come to a stop, the forces exerted on the body of an occupant will be significantly higher, leading to greater G forces.

In contrast, if an object stops gradually, the forces exerted are much lower due to the more extended time taken for deceleration, resulting in lower G forces. Understanding this concept is crucial in aeromedical contexts, such as when discussing the effects of sudden stops or rapid changes in acceleration on the human body during flight or in vehicle maneuvers.