SCIENCE|natural and applied sciences|physical sciences · ENVIRONMENT · PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations
- fuaimdhéine Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Schallintensität | Schallstärke
- de
- Sainmhíniú Schallenergie, die je Sekunde durch eine Flächeneinheit senkrecht zur Ausbreitungsrichtung von Schallwellen hindurchtritt Tagairt Schalltechnisches Taschenbuch,215
- sound intensity | sound power density | sound energy flux density
- en
- Sainmhíniú amount of energy flowing per unit time through a unit area that is perpendicular to the direction in which the sound waves are travelling Tagairt "Encyclopaedia Britannica Online Academic Edition, sound intensity Encyclopædia Britannica Inc., 2014 http://www.britannica.com/EBchecked/topic/555343/sound-intensity [17.6.2014]"
- Nóta Sound intensity may be measured in units of energy or work—e.g., microjoules (10-6 joule) per second per square centimetre—or in units of power, as microwatts (10-6 watt) per square centimetre. Unlike loudness, sound intensity is objective and can be measured by auditory equipment independent of an observer’s hearing.
- intensité acoustique | intensité sonore
- fr
- Sainmhíniú puissance acoustique par unité de surface Tagairt COM-FR, d’après «Mécanique. Fondements et applications», José-Philippe Pérez, Olivier Pujol, 2014 (7e édition), éditions Dunod, ISBN:978-2-10-072189-4 [25.9.2014]
- Nóta "Voir aussi: puissance acoustique [IATE:1366372 ]"