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Light of wavelength 5900 xx 10^(-10)m fa...

Light of wavelength `5900 xx 10^(-10)m` falls normally on a slit of width `11.8 xx 10^(-7)m`. The resulting diffraction pattern is received on a screen. The angular position of the first minimum is.

A

`30^(@)`

B

`60^(@)`

C

`45^(@)`

D

`90^(@)`

Text Solution

Verified by Experts

The correct Answer is:
A
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