⬆️⚛️

#up quark #standard model #quark #fundamental particle #atom symbol #upness

⬆️⚡️➕

#up quark #positive charge #standard model #quark #fundamental particle #elementary charge

u

#up quark #quark symbol #fractional charge #standard model #quark #fundamental particle #elementary charge

6️⃣⚛️⬆⬇

#quark flavors #particle physics #standard model #six flavors #up quark #down quark

⬆️⬇️❓🪧

#quark flavors #quarc types #up quark #down quark #strange quark #charm quark #top quark #bottom quark