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If light with wavelength 0.50 mm falls o...

If light with wavelength 0.50 mm falls on a slit of width 10 mm and at angle `theta=30^(@)` to its normal. Then angular position of first minima located on any sides of the central Fraunhoffer's diffraction will be at :

A

`33.4^(@)`

B

`26.8^(@)`

C

`39.8^(@)`

D

None of these

Text Solution

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The correct Answer is:
D
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PHYSICS GALAXY - ASHISH ARORA-WAVE OPTICS-Numerical MCQs Single Options Correct
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