K(redirected from Boltzmann's constant)
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K,11th letter of the alphabetalphabet
[Gr. alpha-beta, like Eng. ABC], system of writing, theoretically having a one-for-one relation between character (or letter) and phoneme (see phonetics). Few alphabets have achieved the ideal exactness.
..... Click the link for more information. . It is a usual symbol for a voiceless velar stop, as in the English cook. It corresponds to Greek kappa. In chemistry K is the symbol for the element potassiumpotassium
, a metallic chemical element; symbol K [Lat. kalium=alkali]; at. no. 19; at. wt. 39.0983; m.p. 63.25°C;; b.p. 760°C;; sp. gr. .862 at 20°C;; valence +1.
Potassium is a soft, silver-white metal.
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(science and technology)
1. Prefix for kilo, indicating multiplication by 1000.
2. Symbol for “coefficient of thermal conductivity.”
1. Abbr. for key.
2.Abbr. for kip.
3. Abbr. for kitchen.
4.Symbol for “Kelvin.”
The International Standard unit of temperature. Absolute zero equals 0°K = -273.16°C = 459.69°F. A temperature increase of 1°K is numerically equal to an increase of 1°C.
Prefix, used in the International System of Units, denoting multiplication by 1000.
. continually hindered from gaining entrance to mysterious castle. [Ger. Lit.: The Castle]
K?chel: indicating the serial number in the catalogue (1862) of the works of Mozart made by Ludwig von K?chel, (1800--1877)