A parallel beam of monochromatic light falls normally on a single narrow slit. The angular width of the central maximum in the resulting diffraction pattern:

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Physics · Wave Optics

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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decreases with an increase of slit width.

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Answer 1

may increase or decrease with a decrease of slit width.

Answer 2

decreases with a decrease of slit width.

Answer 3

decreases with an increase of slit width.

Answer 4

increases with an increase of slit width.

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