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Monochromatic light of wavelength 580 nm...

Monochromatic light of wavelength 580 nm is incident on a slit of width 0.30 mm. The screen is 2m from the slit . The width of the central maximum is

A

`3.35 times 10^-3 m`

B

`2.25 times 10^-3 m`

C

`6.20 times 10^-3 m`

D

`7.7 times 10^-3 m`

Text Solution

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The correct Answer is:
D
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