polyeffervescent
Rising Star
Newton's first law is also called the law of inertia. In a simplified form, it states that if the vector sum of all forces (also known as the net force) acting on an object is zero, then the state of motion of the object does not change. In particular: Newton's first law: An object at rest remains at rest and an object in motion will remain in motion unless acted on by an unbalanced force.
* An object that is not moving will not move until a net force acts upon it.
* An object that is not moving will not move until a net force acts upon it.