Light of wavelength 0.616 um passed through two slits separated by distance d=2.61 um and creates an interference pattern that can be observed on a screen placed distance 0.86 m away. The bright fringes in the pattern are not equidistant. What is the distance between first and third bright band observed on the screen? Provide your answer in centimeters, with a precision one place after decimal.

Light of wavelength 0.616 um passed through two slits separated by distance d=2.61 um and creates an interference pattern that can be observed on a screen placed distance 0.86 m away. The bright fringes in the pattern are not equidistant. What is the distance between first and third bright band observed on the screen? Provide your answer in centimeters, with a precision one place after decimal.

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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