* Newton's First Law of Motion (Law of Inertia): An object at rest stays at rest, and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
* Newton's Second Law of Motion: The acceleration of an object is directly proportional to the net force acting on the object and inversely proportional to its mass. In simpler terms, the more force you apply to an object, the more it will accelerate. Also, the more massive the object, the less it will accelerate.
* Newton's Third Law of Motion: For every action, there is an equal and opposite reaction. This means that when one object exerts a force on another object, the second object exerts an equal and opposite force back on the first.
These laws, along with his law of universal gravitation, formed the foundation of classical mechanics, which describes the motion of objects in our everyday experience, as well as the movement of planets, stars, and galaxies.
It's important to note that while these laws describe motion with great accuracy, they do not explain *why* things move the way they do. That is a question that physicists continue to explore today.
