What are some examples of weak nuclear force?

The weak force, also called the weak nuclear interaction, is responsible for particle decay. This is the literal change of one type of subatomic particle into another. So, for example, a neutrino that strays close to a neutron can turn the neutron into a proton while the neutrino becomes an electron.

What is an example of the strong nuclear force?

The examples of strong nuclear force are the force that binds protons and neutrons in nuclei of atoms. The elements heavier than the hydrogen atom. The fusion of hydrogen into helium in the sun’s core.

What are some examples of strong forces?

Although the aptly named strong force is the strongest of all the fundamental interactions,… Protons and neutrons are examples of baryons, a class of particles that contain three quarks, each with one of three possible values of colour (red, blue, and green).

What if there was no weak nuclear force?

If the weak nuclear force ceased to exist radioactive decay involving the conversion of protons into neutrons and vice versa would no longer be possible. If either force ceased to exist all stars would be unable to produce energy by fusion. The Universe would become a very cold place.

What are strong and weak forces?

The strong nuclear force pulled positively and negatively charged quarks together to form positively charged protons and neutrally charged neutrons. The strong nuclear force also binds protons and neutrons in the nucleus of atoms. The weak nuclear force enabled complex atoms to form through nuclear fusion.

Which is an example of a strong force in action?

The theory of quantum chromodynamics explains that quarks carry what is called a color charge, although it has no relation to visible color. Quarks with unlike color charge attract one another as a result of the strong interaction, and the particle that mediates this was called the gluon.

When were the strong and weak nuclear forces discovered?

James Chadwick discovered that the nucleus of each atom contains neutrons in 1932. Shortly after this, Eugene Wigner suggested that the electromagnetic force is not involved in holding the nucleus together and that there are two different nuclear forces. We now refer to these as the strong and weak nuclear forces.

Can universe exist without gravity?

NO universe can’t exist without gravity! Gravity is one of the four fundamental forces which has a promonet role in macroscopic space just like electrostatic force has a prominent role in microscopic effect.