Quark
in example sentence
A proton contains two “up”
quark
s and one “down”
quark
.
More example sentences with word quark
They meet in the middle, and they create subatomic particles like the charm
quark
and the tau lepton.
So, one aspect of string theory, at its simplest form, is this: matter is made up of atoms, which are made up of protons and neutrons and electrons, which are made up of
quark.
This
quark
is supposedly made up of little coiled strings, and it's the vibrations of these strings that make everything what it is.
So when two up quarks and a down
quark
are combined to make a proton, it has a total electric charge of plus one.
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