Up quark
Down quark
Top quark
Bottom quark
Charm quark
Strange quark
Electron neutrino
Muon neutrino
Tau neutrino
Electron
Muon
Tau
Weak atomic force
Strong atomic force
Electromagnetism
Gravity
Do I get my bonus points now
Very good! A*
Cool, a shopping list of theoretical physics terms. Now explain them.
The Quarks are used in particles called baryons. These make up the heavier particles in our universe. Baryons are split into two groups: Hadrons and Mesons. Hadron are composed of three quarks and include protons and neutrons. Mesons are composed of two quarks, or to be more specific a quark and an anti-quark pair such as a up and an anti strange = K+ meson. The other main group are leptons, these are the smaller particles and some of them have no mass at all, such as neutrinos and electrons.
The four fundamental forces of nature are:
Gravity - Pretty obvious, with an exchange particle known as a graviton ( we haven't discovered this particle yet! )
Electromagnetic - Attraction between oppositely charged objects with a photon as an exchange particle
Strong nuclear - The force that holds all of the neucleons ( protons and neutrons ) together in a nucleus
Weak nuclear - The force responsible for various decays such as the Beta minus decay in the OP
