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At the first minimum adjacent to the cen...

At the first minimum adjacent to the central maximum of a single-slit diffraction pattern, the phase difference betwee the huygen's wavelet from the edge of the slit and the wavelet from the midpoint of the slit is:

A

`pi/8` radian

B

`pi/4` radian

C

`pi/2` radian

D

`pi` radian

Text Solution

Verified by Experts

The correct Answer is:
D
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