Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
busy
patriarch
morning
SPONSORED LINKS
SPONSORED LINKS
immediate
abyssinian cat
abundant
folly
impressively
detestation
rummage
Hide translation
absorptance
absorptance
/əbˈzɔːrptəns/
noun
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
(
absorptance
,
absorption coefficient
,
coefficient of absorption
)
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
Absorptance equals 1 minus transmittance
absorptance equals 1 minus transmittance
Back
Next
Language