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Which type of fundamental particle can combine with each other?
What quarks are protons made of?
U U D
D D U
U D C
S S C
What is the weak nuclear force responsible for?
What is NOT a quark flavour?
Which lepton flavour is the third generation?
Which quark flavour is in the second generation?
What elementary particle makes up light?
All of the above
The name of a particle with no internal structure
Theoretically, what particles can travel faster than the speed of light?
Which is not a generation pair of quarks?
Which forces have an infinite range, select all that apply.
Strong Nuclear Force
Weak Nuclear Force
Which particle has no mass-energy?
Which of the following is a combination of quarks?
Leptons and Hadrons
Mesons and Baryons
Protons and Electrons
Which of the following is a pair of quark flavours?
Which of the following can combine - select all that apply.
What combination of colours makes white?
R R R
G G G
B B B
R G B
A combination of quarks is called?
Which quark flavour is part of a proton?
Which of the following is NOT a colour of quarks?
Which gauge boson has the least mass?
Which particles are affected by gravity? Select all that apply
How do atoms interact?
Atoms are pulled together by gravity
Electrons in one atom are attracted to protons in another atom
Neutrons in atoms bind together and fuse the nucleii
Neutrons are attracted to electrons and bind together
What definition best describes neutrinos
Neutrinos are similar to an electron with larger mass and control electromagnetism
Neutrinos are similar to a proton that are small, rare, and have no charge
Neutrinos are a particle that is small, rare, and has no charge
Neutrinos are similar to an electron that are small, very common, and have no charge
Why are mesons unstable?
It contains a particle and antiparticle
It contains a particle and an up quark
They have a short half-life
The repulsion in the nuclear is larger than the EM force
What are the names of the first generation quarks? Select two
What is a meson?
Composite subatomic particle made up by three antiquarks held together by the strong nuclear force.
Composite subatomic particle made up of one quark and one antiquark, held together by the strong nuclear force.
Composite subatomic particle made up of generation 3 leptons.
Composite subatomic particle made up of an electron/electron neutrino pair.
Gluons are found between what particles?