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