MHT CET · Physics · Wave Optics
In an interference experiment, phase difference for points where the intensity is minimum is \((n=1,2,3 \ldots)\)
- A \(n \pi\)
- B \((n+1) \pi\)
- C \((2 n-1) \pi\)
- D zero
Answer & Solution
Correct Answer
(C) \((2 n-1) \pi\)
Step-by-step Solution
Detailed explanation
The intensity \(I\) is minimum for phase difference,
\(\delta=(2 n-1) \pi\)
\(\text {where } n=1,2,3 \ldots\)
\(\delta=(2 n-1) \pi\)
\(\text {where } n=1,2,3 \ldots\)
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