(Solution) - Coherent light rays of wavelength -(2025 Original AI-Free Solution)
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Coherent light rays of wavelength A strike a pair of slits separated by distance d at an angle ?1 as shown in Figure P37.14. Assume an interference maximum is formed at an angle ?2 a great distance from the slits. Show that d (sin ?2 - sin ?1) = mA, where m is an integer.