entropy
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- n (communication theory) a numerical measure of the uncertainty of an outcome
- n (thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work
entropy increases as matter and energy in the universe degrade to an ultimate state of inert uniformity
- Over the years, as happens to all magazines, entropy set in and the magazine's look drifted away from distinction.
- Nevertheless, researches in cryogenics (low tempera ture) are important to the study of entropy, which is defined as the degree of randomness or lack of organization in the .
- Every language, the scientists suggest, possesses what is known as "conditional entropy": the degree of randomness in a given sequence.