In a single-slit diffraction experiment, a beam of monochromatic light passes through a slit of width 11.0If the first order dark fringe of the resulting diffraction pattern is at an angle of 4.31°, what is thepum.wavelength of light?827 nm402 nm602 nm301 nm

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In a single-slit diffraction experiment, a beam of monochromatic light passes through a slit of width 11.0 um. If the first order dark fringe of the resulting diffraction pattern is at an angle of 4.31°, what is the wavelength of light?

In a single-slit diffraction experiment, a beam of monochromatic light passes through a slit of width 11.0 um. If the first order dark fringe of the resulting diffraction pattern is at an angle of 4.31°, what is the wavelength of light?

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter4: Diffraction

Section: Chapter Questions

Problem 32P: The width of the central peak in a single-slit diffraction pattern is 5.0 mm. The wavelength of the...

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Concept explainers

Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.

Question

In a single-slit diffraction experiment, a beam of monochromatic light passes through a slit of width 11.0
If the first order dark fringe of the resulting diffraction pattern is at an angle of 4.31°, what is the
pum.
wavelength of light?
827 nm
402 nm
602 nm
301 nm

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