English Explanatory Dictionary

Planck unit

English dictionary entry

Meanings

noun
  1. Any one of several natural units in a system originally proposed by Max Planck based on universal constants. Symbols for Planck units are the symbol for the physical quantity with a subscript P.

Word forms

Planck unit Planck units

Etymology

Named after Max Planck (1858-1947), German physicist.

Related words

Boltzmann constant Coulomb's constant Dirac constant gravitational constant List of derived terms at Planck speed of light
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