According to Newton's first law of motion, what tends to happen to an object at rest?

Newton's first law of motion, also known as the law of inertia, states that an object at rest will remain at rest unless acted upon by an external force. This principle emphasizes the natural tendency of objects to resist changes in their state of motion. Hence, if no net force acts on an object, it will not start moving; it will simply remain stationary.

This concept helps us understand why we don't see objects start to move on their own. They require some sort of push or pull to change their state of rest. For this reason, stating that an object at rest stays at rest is entirely consistent with Newton's first law, establishing a fundamental aspect of how we understand motion and forces in the physical world.