Question:
How many different families of fermions are in the Standard Model?
Response:
four family
three families
six families
Which interaction(s) is(are) not presented in the Standard Model?
weak interaction
gravity
gravity and electromagnetic interaction
strong interaction
Which interaction does not conserve parity?
electromagnetic interaction
Which is the lightest particle in the Standard Model?
Higgs boson
Z boson
up quark
neutrino
Which particle creates a field responsible for generating mass for the elementary particles?
photon
Graviton
Which bosons are massless, after the spontaneous symmetry breaking?
gluons and photons
gluons
Higgs bosons and photons
W bosons
photons