wave-optics

Question: Two waves have their amplitudes in the ratio 1 : 9. The maximum and minimum intensities when they interfere are in the ratio

1) $\frac{{25}}{{16}}$

2) $\frac{{16}}{{26}}$

3) $\frac{1}{9}$

4) $\frac{9}{1}$

Solution:

Explanation: No Explanation

Wave Nature and Interference of Light

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