Q meaning in Physics Related ?

Answer:

What is Quark mean?

A quark () is a type of elementary particle and a fundamental constituent of matter. Quarks combine to form composite particles called hadrons, the most stable of which are protons and neutrons, the components of atomic nuclei. All commonly observable matter is composed of up quarks, down quarks and electrons. Owing to a phenomenon known as color confinement, quarks are never found in isolation; they can be found only within hadrons, which include baryons (such as protons and neutrons) and mesons, or in quark–gluon plasmas. For this reason, much of what is known about quarks has been drawn from observations of hadrons.

Quarks have various intrinsic properties, including electric charge, mass, color charge, and spin. They are the only elementary particles in the Standard Model of particle physics to experience all four fundamental interactions, also known as fundamental forces (electromagnetism, gravitation, strong interaction, and weak interaction), as well as the only known particles whose electric charges are not integer multiples of the elementary charge.

There are six types, known as flavors, of quarks: up, down, charm, strange, top, and bottom. Up and down quarks have the lowest masses of all quarks. The heavier quarks rapidly change into up and down quarks through a process of particle decay: the transformation from a higher mass state to a lower mass state. Because of this, up and down quarks are generally stable and the most common in the universe, whereas strange, charm, bottom, and top quarks can only be produced in high energy collisions (such as those involving cosmic rays and in particle accelerators). For every quark flavor there is a corresponding type of antiparticle, known as an antiquark, that differs from the quark only in that some of its properties (such as the electric charge) have equal magnitude but opposite sign.

The quark model was independently proposed by physicists Murray Gell-Mann and George Zweig in 1964. Quarks were introduced as parts of an ordering scheme for hadrons, and there was little evidence for their physical existence until deep inelastic scattering experiments at the Stanford Linear Accelerator Center in 1968. Accelerator experiments have provided evidence for all six flavors. The top quark, first observed at Fermilab in 1995, was the last to be discovered.

reference

Full Form	Category
Quantitative	Academic & Science
Queen	Academic & Science
Quota	Business
QWEST Communications International, Inc.	Business
Quickly	Business
Quaker	Community
Quiz	Community
Quixotic	Community
Quoted	Community
Quest	Community
Query	Computer Assembly Language
Transistor (circuit Diagram Marking)	Computer Hardware
Queen(in playing cards)	Computing
Questions	Computing
Transistor (circuit Diagram Designation)	Electronics
Win95 Fax Queue	File Type
To Quilla	General
Quibble	General
Quirky	Governmental
Questionable	Governmental
QAnon	Governmental
Qest	International
Quarto	International
Que	International
Qualification	Jobs
Queue	Maths
Quantile	Maths
Quantum	Measurement Unit
Quinacrine	Medical
Quaque ( Each or Every)	Medical
Every two hours	Medical
quaque - every	Medical
long arm of a chromosome	Medical
Queasy	Medical
Quintal	Medical
Quick	Messaging
Quagmire	Military and Defence
Quantizer	Physics Related
Quark	Physics Related
Quantas	Regional
Dynamic Pressure	Space Science
Pitch Rate (angular Rate)	Space Science
Alpha Pitch Dynamic Pressure	Space Science
Quality	Space Science
Quite	Space Science
Quit	Sports