Science, asked by kumarmantun899, 5 months ago

If n21=1.5 and n23=0.5 then media 1,2 and 3
can be written as the descending order of their
optical density

a. 1,2,3
b. 3,2,1
C..2,3,1
d. None of these

Answers

Answered by ramashp01662

0

Answer:

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Explanation:

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