Mathematics · Wave Optics

In a single slit diffraction experiment, light of wavelength 628 nm is used. If the width of the slit is 0.2 mm, the angular width of the central maximum in degrees is:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

10.40°
20.45°
30.38°
40.36°✓

Correct answer

0.36°

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In a single slit diffraction experiment, light of wavelength 628 nm is used. If the width of the slit is 0.2 mm, the angular width of the central maximum in degrees is:

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In a single slit diffraction experiment, light of wavelength 628 nm is used. If the width of the slit is 0.2 mm, the angular width of the central maximum in degrees is:

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