The interference pattern is obtained with two
P coherent light sources of intensity ratio \( n \...
The interference pattern is obtained with two
P coherent light sources of intensity ratio \( n \). In the
W interference pattern, the ratio \( \frac{I_{\max }-I_{\min }}{I_{\max }+I_{\min }} \) will be :-
(1) \( \frac{\sqrt{n}}{(n+1)^{2}} \)
(2) \( \frac{2 \sqrt{n}}{(n+1)^{2}} \)
(3) \( \frac{\sqrt{n}}{n+1} \)
(4) \( \frac{2 \sqrt{n}}{n+1} \)
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