Which of the following is true about the principle of gravity?

The principle of gravity states that all objects with mass are attracted to each other, with a force proportional to their masses and inversely proportional to the square of the distance between them. The correct statement about the principle of gravity in relation to stability is that a wider base of support enhances balance and reduces the likelihood of tipping over.

When an object has a wider base of support, it can better distribute the force of gravity acting on it, making it more stable. For example, in physical activities such as gymnastics or weightlifting, a wider stance allows individuals to maintain balance and control while performing movements. This principle is crucial in understanding how to maintain stability and prevent falls, especially in sports and physical education contexts.

While the other options touch on aspects of gravity, they do not accurately describe the effects of gravity on balance and stability. For instance, gravity affects all objects regardless of motion, and while the force of gravity acts the same on all objects in terms of mass and distance, a narrow base can increase the risk of falls rather than prevent them.