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Angular Position of Fringes in Diffraction

Consider Frau...

Question

Consider Fraunhoffer diffraction pattern obtained with a single slit illuminate incidance. At the angular position of the first diffraction minimum in the phase( radian) between the wavelets from the opposite edges of the slit is

A

\frac{π}{4}

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B

\frac{π}{2}

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C

π

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D

2 π

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Solution

The correct option is D $2 π$
The correct answer should be option d.

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