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PRINCIPLE SUPERPOSITION [1 record]
Record 1 - internal organization data 2007-01-13
Record 1, English
Record 1, Subject field(s)
- Energy (Physics)
- Atomic Physics
- Acoustics (Physics)
Record 1, Main entry term, English
- principle of superposition
1, record 1, English, principle%20of%20superposition
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- superposition principle 2, record 1, English, superposition%20principle
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A general principle applying to many physical systems which states that if a number of independent influences act on the system, the resultant influence is the sum of the individual influences acting separately. 2, record 1, English, - principle%20of%20superposition
Record 1, French
Record 1, Domaine(s)
- Énergie (Physique)
- Physique atomique
- Acoustique (Physique)
Record 1, Main entry term, French
- principe de superposition
1, record 1, French, principe%20de%20superposition
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Principe selon lequel il y a proportionnalité des effets aux causes et addition des effets aux causes, dans les systèmes linéaires. 2, record 1, French, - principe%20de%20superposition
Record number: 1, Textual support number: 1 CONT
L'équation d'onde ne faisant intervenir que des opérateurs linéaires, si deux champs de pression satisfont l'équation d'onde, leur somme est aussi la solution de l'équation d'onde. En d'autres termes, deux champs sonores intervenant ensemble dans un même espace se superposent sans effet de distorsion l'un sur l'autre : la voix d'une personne n'a pas d'effet sur le signal d'une radio allumée et inversement. La variation de pression en un instant et en une position donnés est la somme des variations de pression dues à chacun des deux champs sonores. Ce phénomène est le principe de superposition. 3, record 1, French, - principe%20de%20superposition
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Energía (Física)
- Física atómica
- Acústica (Física)
Record 1, Main entry term, Spanish
- principio de superposición
1, record 1, Spanish, principio%20de%20superposici%C3%B3n
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 CONT
Podemos enunciar ya el principio fundamental de la mecánica cuántica, el principio de superposición: para calcular la amplitud total de un proceso que puede haber ocurrido de formas distintas, debemos sumar las amplitudes de dichas formas. 1, record 1, Spanish, - principio%20de%20superposici%C3%B3n
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