If refractive index of red, violet and yellow lights are 1.42, 1.62 and 1.50 respectively for a medium, its dispersive power will be :-
If refractive index of red, violet and yellow lights are 1.42, 1.62 and 1.50 respectively for a medium, its dispersive power will be :-
Option 1 -
0.4
Option 2 -
0.3
Option 3 -
0.2
Option 4 -
0.1
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1 Answer
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Correct Option - 1
Detailed Solution:
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