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A slit 5cm wide is irradiated normally w...

A slit 5cm wide is irradiated normally with microwaves of wavelength 1cm. Then the angular spread of the central maxima on either side of the incident light is nearly

A

1/5 radian

B

4 radian

C

5 radian

D

6 radian

Text Solution

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The correct Answer is:
A
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