The Four Fundamental Forces in Physics.

 The Four Fundamental Forces in Physics.

There are four fundamental forces in physics:

They are Gravitational, Electromagnetic, Strong Nuclear and Weak Nuclear forces.

The Four Fundamental Forces in Physics.

Gravitational Force:

Gravitational force is a force between two masses and it is universal in nature. Our planets are bound to the sun through gravitational force of the sun. We are in the earth because of Earth's gravitational attraction on our body.

Electromagnetic Force:

Electromagnetic force is a force between two charges, and We are standing on the earth's surface because of the Electromagnetic force between atoms of the surface of the earth with atoms in our feet.

Strong Nuclear Force:

The force between two nucleons, there exists a strong nuclear force and this force is responsible for stability of nucleus. Strong Nuclear force holds the protons and neutrons together in the nucleus of an atom. The atoms in our body are stable is due to strong nuclear force. 

Weak Nuclear Force:

Weak force is even shorter in the range than the strong nuclear force. During the fusion of hydrogen into helium in the sun, neutrinos and enormous radiations are produced through weak force.

" A Physicist is just an atom's way of looking itself " 

                   --Niels Bohr--