A laser with a wavelength of 559 nm illuminates two narrow slits. The interference pattern from the double slits is viewed on a screen that is 2.70 m away. Over a distance of 48.0 mm there are 13.0 bright fringes. What is the spacing between the two slits?
A laser with a wavelength of 559 nm illuminates two narrow slits. The interference pattern from the double slits is viewed on a screen that is 2.70 m away. Over a distance of 48.0 mm there are 13.0 bright fringes. What is the spacing between the two slits?
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter35: Diffraction And Interference
Section: Chapter Questions
Problem 45PQ
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A laser with a wavelength of 559 nm illuminates two narrow slits. The interference pattern from the double slits is viewed on a screen that is 2.70 m away. Over a distance of 48.0 mm there are 13.0 bright fringes. What is the spacing between the two slits?
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