Question

explain term
i)lepton ii)muon iii)neutrino

Answer 1

Lepton:-a lepton is an elementary particle of half-integer spin that does not undergo strong interaction

Muon:- an unstable subatomic particle of the same class as an electron (a lepton), but with a mass around 200 times greater. Muons make up much of the cosmic radiation reaching the earth's surface.

Neutrino:- it is a fermion that interacts only via the weak subatomic force and gravity. The mass of the neutrino is much smaller than that of the other known elementary particles.

Answer 2

1)any of a group of elementary particles and their antiparticles, such as an electron, muon, or neutrino, that participate in electromagnetic and weak interactions and have a half-integral spin.

2)The muon is an elementary particle similar to the electron, with an electric charge of −1 e and a spin of 1/2, but with a much greater mass.

3)a stable leptonic neutral elementary particle with very small or possibly zero rest mass and spin that travels at the speed of light.