What does Newton's 1st Law state about an object's motion?

Newton's 1st Law of Motion, often referred to as the law of inertia, states that an object will remain in its state of rest or uniform motion in a straight line unless acted upon by an external force. This law emphasizes the concept that objects tend to resist changes in their state of motion.

The reasoning behind this principle is rooted in the concept of inertia, which is the natural tendency of an object to keep doing what it is already doing. If no net external forces are applied, an object at rest will remain at rest, and an object in motion will continue moving at a constant velocity in the same direction. Therefore, the correct answer captures this fundamental aspect of motion, explaining why a force is necessary to alter the current state of an object.

In contrast, the other options misrepresent the law's implications or introduce concepts that are not aligned with its definition. For instance, claiming that an object will move faster without an external force contradicts the law of inertia, as it implies a change in motion without an influence. Additionally, the suggestion that force is needed to maintain velocity misinterprets the condition of uniform motion, as no net force is required when the motion is constant. Lastly, saying that an object can only stop