Question

according to newtons first law of motion, what will an object in motion do when no external force acts on it? come to a stop move at the same velocity speed up change direction

Explanation:

Newton's first law states that an object in motion will stay in motion with a constant velocity (same speed and direction) unless acted upon by an external force. This means no change in speed or direction when no external force is present.

Answer:

move at the same velocity