Question
what is relationship between absorption and transmittance in
u.v.?
Question Submitted By :: Rajesh
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Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 1
absorption is inversely proportional to the transmittance.
A light is passed through the solution,if any absorption
take place means transmittance is zero.If any transmittance
takes place absorption is zero.
Rajesh
Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 2
Absorption and transmittance have inverse logarithamic
relation.
for ex.
A perfectly black body have absorption 100% and
transmittance 0%.
Eapen
Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 3
A=1/T ABSORBENCE (CONCENTRATION) INCRESES TRANSMITTANCE
DECRESES
Uvreddy
Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 4
A = (1-Log T)
(Absorbace is equal to one minus log of Transmittance to
the base 10)
Sandeep Kale
Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 5
A= -log(%T)
Murari
Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 6
it is directly proportional
Guest
Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 7
Transmittance =(100-Absorbance)
If a compound has 100% absorbance it has 0% transmittance
Mallikesava Reddy
Re: what is relationship between absorption and transmittance in
u.v.?
Answer
# 8
The relations between A and T is:-
A=-log T
=-log (I/Io).
K. Sivaiah