Login Preferences
About News Publications Statistics Downloads API Guide License How to use Preferences
bn:00000470n
Noun Concept
Categories: Radiometry, Physical quantities, Acoustics
EN
absorption coefficient  coefficient of absorption  absorptance
EN
A measure of the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given substance; the fraction of incident radiant energy absorbed per unit mass or thickness of an absorber WordNet 3.0
Definitions
Examples
Relations
Sources
EN
A measure of the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given substance; the fraction of incident radiant energy absorbed per unit mass or thickness of an absorber WordNet 3.0 & Open English WordNet
In the study of heat transfer, absorptance of the surface of a material is its effectiveness in absorbing radiant energy. Wikipedia
ratio of absorbed to incident radiant flux Wikidata
A measure of the absorption of electromagnetic radiation as it passes through a specific substance; the fraction of incident radiation absorbed by unit mass or unit thickness; absorptivity. Wiktionary
Measure of absorption. Wiktionary (translation)
EN
Absorptance equals 1 minus transmittance WordNet 3.0 & Open English WordNet
IS A
coefficient
physical property
physical quantity
dimensionless quantity
RECOMMENDED UNIT OF MEASUREMENT
one
WordNet 3.0 & Open English WordNet
EN
absorption coefficient, coefficient of absorption, absorptance
Wikipedia
EN
absorptance
Wikidata
EN
absorptance
Wiktionary
EN
absorption coefficient
Wikipedia Redirections
EN
absorption coefficient

Please note that, in order to improve your browsing experience on this website, BabelNet® uses various types of cookies, including: browsing functionality, performance and statistical cookies.

By continuing to browse the site you are agreeing to our use of cookies. OK

License