How does strong force and electrostatic repulsion affect the nucleus?

Electrostatic repulsions between positively charged protons would normally cause the nuclei of atoms (except H) to fly apart. If the attractive interactions due to the strong nuclear force are weaker than the electrostatic repulsions between protons, the nucleus is unstable, and it will eventually decay.

Why is strong nuclear force stronger than electrostatic force?

The nuclear force is stronger than the electrostatic ( rather electromagnetic) force by the inverse of the fine structure constant. The fine structure constant is given by = 2π e²/ h c and its value is 1/137.

How does the strong nuclear force keep the nucleus stable?

The strong force holds together quarks, the fundamental particles that make up the protons and neutrons of the atomic nucleus, and further holds together protons and neutrons to form atomic nuclei. As such it is responsible for the underlying stability of matter.

Why does nucleus not disintegrate in spite of repulsion among protons?

Explanation: Stability of the nucleus is due to the presence of neutral subatomic particles (neutrons) between the positively charged protons. The neutrons neutralise the repulsion among protons.

What would happen if the strong nuclear force didn’t exist?

The so called strong nuclear force is a residue of the colour force, propagated by gluons, which binds quarks into protons and neutrons. This residual force binds protons and neutrons into atomic nuclei. If either force ceased to exist all stars would be unable to produce energy by fusion.

Is strong force stronger than electrostatic repulsion?

When asked about the relative strength of the two forces in question, she said that “The strong nuclear force is the strongest force of nature, and is infinitely stronger than the repulsion force between the protons”.

Which is stronger nuclear force or electrostatic force?

Nuclear force is 100 times stronger than electric force.

What does a strong nuclear force do in an atom it repels electrons from other electrons?

The force that attracts and repels protons and electrons is stronger than the force that binds together protons and neutrons. The force that binds together protons and neutrons is stronger than the force that attracts and repels protons and electrons. The atomic symbol mc025-1.

Why do protons don’t repel in the nucleus?

They do not repel each other due to a thing called Quantum Chromodynamics. The protons and neutrons in the nucleus experience the Strong Nuclear Force. This is one of the 4 fundamental forces in the Universe. The way we explain how the force works on the quantum level, is through a theory called Quantum Chromodynamics.

Which force prevents protons from repelling each other inside a nucleus?

The strong nuclear force
The strong nuclear force pulls together protons and neutrons in the nucleus. At very small distances only, such as those inside the nucleus, this strong force overcomes the electromagnetic force, and prevents the electrical repulsion of protons from blowing the nucleus apart.