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Standard XII

Physics

Wavelength

Light of wave...

Question

Light of wavelength 500 nm is incident on a slit of width 0.1 mm. The width of the central bright line on the screen is 2m. What is the distance of the screen?

0.75 m

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2 m

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0.5 m

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1 m

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Solution

The correct option is B
2 m

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Light of wavelength 500 nm is incident on a slit of width 0.1 mm. The width of the central bright line on the screen is 2m. What is the distance of the screen?

The correct option is B 2 m

The correct option is B
2 m