up quark in Finnish
up quark in Finnish
ylös-kvarkki
(particle) A quark having a fractional electric charge of +\frac{2}{3} and a mass of about 1.5 to 4 MeV.Symbol: u
ylöskvarkki
(particle) A quark having a fractional electric charge of +\frac{2}{3} and a mass of about 1.5 to 4 MeV.Symbol: u