The figure shows the light intensity on a screen 2.5 meters behind an aperture. The aperture is illuminated with light of wavelength 600 nm. (a) The aperture is a double slit, not a single slit. How can you tell? (b) What is the spacing between the slits? (c) Why does the intensity decrease as you move away from the central maximum? Intensity m 0 1 2 3 4 5 ^x (cm)

The figure shows the light intensity on a screen 2.5 meters behind an aperture. The aperture is illuminated with light of wavelength 600 nm. (a) The aperture is a double slit, not a single slit. How can you tell? (b) What is the spacing between the slits? (c) Why does the intensity decrease as you move away from the central maximum? Intensity m 0 1 2 3 4 5 ^x (cm)

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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A single slit of width 2100 nm is illuminated normally by a wave of wavelength 632.8 nm. Find the phase difference between waves from the top and one third from the bottom of the slit to a point on a screen at a horizontal distance of 2.0 m and vertical distance of 10.0 cm from the center.
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