English
Noun
up quark
#particles A quark having a fractional electric charge of +2/3 and a mass of about 1.5 to 4 MeV?. Symbol: u
Translations
Finnish: ylös-kvarkki
Japanese: �������
Swedish: uppkvark c
See also
down quark
charm quark
strange quark
top quark / truth quark
bottom quark / beauty quark
anti-up quark
sv:up quark
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