A) Blue light
B) Yellow light
C) Green light
D) Red light
Correct Answer: D
Solution :
\[f\propto \frac{1}{(\mu -1)}\] and \[\mu \propto \frac{1}{\lambda }\]. Hence \[f\propto \lambda \] and \[{{\lambda }_{r}}>{{\lambda }_{v}}\]You need to login to perform this action.
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