Understanding the Concept of Force in Physics

Force is an external agent capable of changing a body’s state of rest or motion. It has a magnitude and a direction.

The SI unit of force is Newton (N).

Force can make a body that is at rest to move, stop a moving body or slow it down, accelerate the speed of a moving body, and change the direction, shape, and size of a moving body.

<p>In physics, motion is defined as the change in position with respect to time. It refers to the movement of a body and can be described as a change in speed or a change in direction.</p> Signup and view all the answers

<p>Push, pull, stretch, and squeeze are terms that can be used to denote force.</p> Signup and view all the answers