AP EAMCET · PHYSICS · Wave Optics
The ratio of maximum and minimum intensities in an interference pattern is \(36: 1\). The ratio of the amplitude of the two interfering waves will be
- A \(5: 7\)
- B \(7: 4\)
- C \(4: 7\)
- D \(7: 5\)
Answer & Solution
Correct Answer
(D) \(7: 5\)
Step-by-step Solution
Detailed explanation
\(\frac{I_{\max }}{I_{\min }}=\frac{36}{1}\) We know, \(I_{\max }=\left(a+a_2\right)^2\)…
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