A) \[{{D}_{1}}<{{D}_{2}}\]
B) \[{{D}_{1}}={{D}_{2}}\]
C) \[{{D}_{1}}\] can be less than or greater than\[{{D}_{2}}\] depending upon the angle of prism
D) \[{{D}_{1}}>{{D}_{2}}\]
Correct Answer: A
Solution :
\[D=(\mu -1)A\] For blue light\[\mu \]is greater than that for red light, so\[{{D}_{2}}>{{D}_{1}}.\].You need to login to perform this action.
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