How many laws does Newton have?

The name of Isaac Newton, a talented physicist, mathematician and astronomer known to many since childhood. He is the creator of classical basic physics and is famous for the discovery of several laws.

Consider how many laws Newton has and what they are.

Basic laws

There are 3 basic laws revealed by Isaac Newton:

1. Law of inertia. Any body is in a state of rest or uniform rectilinear motion. This happens until any force is influenced by it. An elementary example can be cited from the life of any person. With a quick run it is impossible to stop abruptly, you need to brake with your feet or help yourself with foreign objects, for example, grab a standing tree or pillar with your hands.
2. The second law is considered the basis of mechanics. He describes that between the force applied to the body and its acceleration, there is a relationship. An excellent example is the American game with a bat and a ball. When the ball encounters a bat during the game, its speed depends on the impact force. The bigger it is, the faster the ball will move. The same story is observed when playing volleyball. On the strength of the stroke of the palm depends whether the ball will fly over the net or not.
3. The third law of Newton states that for eachaction is its opposition. As an example, we can cite an excerpt from Krylov's fable. It says that the swan, the cancer and the pike decided to carry the cart, but they could not move it. And the thing is that each of them tried to pull the wagon in different directions. That is, they had an effect on one object, but their directions were opposite.

In addition to the main achievements of Newton,carry the concepts that he discovered: he founded the integral calculus, created a mirror telescope, justified the motion of the planets around the Sun and the moon around the Earth.

A lot of useful information on this topic you will learn from the article Laws of Dynamics.