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WorksheetsQuiz on Particle Physics and Cosmology Part 1
Total questions: 14
Worksheet time: 7mins
What is the strongest fundamental force of nature?
Strong force
Gravity
Weak force
Electromagnetism
Which particle is the force carrier for electromagnetism?
Photon
Graviton
Gluon
W boson
What is the mass of a proton in atomic mass units (amu)?
0.0005486
1.007276
1.008665
1.673 × 10^-27
Which of the following particles is a type of lepton?
Higgs boson
Electron
Gluon
Quark
What is the range of the strong force?
Long range
Infinity
Short range
Medium range
Which of the following particles is not yet observed?
Z boson
W boson
Photon
Graviton
What is the electric charge of a neutron?
-1
+1
+2/3
0
Which theory unifies the electromagnetic and weak nuclear forces?
String Theory
Grand Unification Theory
Electroweak Unification Theory
Quantum Field Theory
What is the spin of the Higgs boson?
1
2
0
1/2
Which quark flavor has the highest mass?
Bottom
Top
Down
Up
What is the relative strength of gravity compared to other forces?
Strongest
Weakest
Medium
Equal to electromagnetism
What is the mass of an electron in eV/c^2?
0.511
105.7
2.2
1.777
Which particle is responsible for mediating the strong interaction?
W boson
Gluon
Z boson
Photon
What is the charge of a muon?
+1
0
-2
-1
