Physics. h denotes Planck's constant, the elementary quantum of action (M. Planck 1900, in Verh. d. Deutsch. Physik. Ges. II. 245). In more…
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| 释义 | the world > matter > physics > electromagnetic radiation > [noun] > quantity of > Planck's constant (5) H1901 Physics. h denotes Planck's constant, the elementary quantum of action (M. Planck 1900, in Verh. d. Deutsch. Physik. Ges. II. 245). In more… Planck's constant1910 attributive and in the genitive. In the names of laws, formulae, concepts, etc., devised or… a physical constant relating the energy E of a quantum… quantum of action1913 Physics. A minimum amount of a physical quantity which can exist, and in multiples of which it can vary… More fully quantum of action. = Planck's con… Planck's quantum1914 attributive and in the genitive. In the names of laws, formulae, concepts, etc., devised or… = Planck's constant n. at sense 1d. Cf. quantum of action… Subcategories:— oscillator (1) |
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