¿Qué es un QUARK?

The video tutorial explores the discovery of the neutron in 1932 and the subsequent belief that no more particles existed. However, in the 1950s, new particles with properties similar to protons and neutrons were discovered, leading to the development of the quark model. This model proposed that protons, neutrons, and other particles were composed of quarks, which are elementary particles. The video explains the types of quarks, their properties, and the extensions of the quark model, including the discovery of charm, bottom, and top quarks. It also discusses quark interactions, such as the strong interaction, and their significance in quantum dynamics and the standard model of particle physics.

How does the charge of protons and neutrons relate to the quarks that compose them?

Explain the concept of the strong interaction and its relation to quarks.