Why don't electrons consist of quarks?

Electrons are a different kind of fundamental particle(leptons), and quarks are different. Asking why an electron is not made of a quark is like asking why an apple is not made of an orange. They are simply two different things. read more

Electrons are a different kind of fundamental particle(leptons), and quarks are different. Asking why an electron is not made of a quark is like asking why an apple is not made of an orange. They are simply two different things. The fundamental particles in nature are given in the following chart. read more

Also always somehow “stable” combined particles build out-of 2,3,4 and in very rare occasions even 5, spin3/2 Quarks experimentally posses integer charge-values in quantities equal to an integer amount multiplied by the Electron-Charge. read more

UP quarks are +2/3 and DOWN quarks are -1/3. Neutrons is also a baryon and has a quark code of UDD. Adding them all up results to a net charge of 0/3 or simply 0. That's why neutrons are electrically neutral. Electrons on the other hand don't consist of anything and therefore elementary as what current particle physics implies. read more

Best Answer: Composite particles made from quarks are called Hadrons. Protons and neutrons fall into this category. Protons and neutrons are both composed of three quarks and are thus Baryons (a subclass of Hadrons). Also, Hadrons obey the Strong Force. Electrons are leptons and are not known to be composed of any subparticles. read more

Two UP quarks and a DOWN quark. The individual charges of each quark adds up to +1, which is definitely the charge of a proton. UP quarks are +2/3 and DOWN quarks are -1/3. read more