physical quantity

C1608
concept

A physical quantity is a property of a physical system that can be measured and expressed as a numerical value with an associated unit.

All labels observed (13)

Label Occurrences
physical quantity canonical 35
physical property 3
thermodynamic quantity 3

Description generation (CDg)

The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.

Instruction
generate a one-sentence description for a given conceptual class.
# Response Format
Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: physical quantity
Generated description
A physical quantity is a property of a physical system that can be measured and expressed as a numerical value with an associated unit.

Instances (46)

Instance Via concept surface
Bondi mass —
Time —
Curie point physical property
Huang–Rhys factor
linked to: A. M. Rhys
—
Maxwell stress tensor —
Stokes parameters set of physical quantities
Planck temperature thermodynamic temperature scale quantity
Einstein coefficients —
Noether charge —
tesla
linked to: Tesla
SI unit of magnetic flux density
Minkowski interval —
Planck volume —
Cauchy stress tensor —
Rabi frequency —
Purcell factor —
Fermi energy —
Néel temperature
linked to: Néel
—
Néel temperature —
Néel vector —
g-2 physical observable
stress–energy tensor —
Larmor frequency
linked to: Larmor
—
't Hooft coupling
linked to: ’t Hooft coupling
—
Hubble constant astrophysical quantity
Rosseland mean opacity radiative transfer quantity
Bekenstein–Hawking entropy —
von Kármán constant fluid dynamics quantity
London penetration depth —
Dirac current —
Debye length —
Debye temperature thermodynamic quantity
Laplace pressure —
Young's modulus mechanical property
Poisson’s ratio mechanical property
Gibbons–Hawking temperature —
Jeans mass —
Huang–Rhys factor
linked to: Kuo-Chen Huang
—
Rossby number —
Gamow factor —
Planck power —
Poynting vector —
Schwarzschild radius —
Carter constant —
Dingle temperature —
wave nature of electrons
linked to: Germer
physical property
Mach number —