Coherent light of frequency 6.31x1014 Hz passes through two thin slits and falls on a screen 83.0 cm away. You observe that the third bright fringe occurs at±3.08 cm on either side of the central bright fringe Part A How far apart are the two slits? Πνα ΑΣφ mm Submit Request Answer Part B At what distance from the central bright fringe will the third dark fringe occur? VO AEO cin Submit Request Answer

Coherent light of frequency 6.31x1014 Hz passes through two thin slits and falls on a screen 83.0 cm away. You observe that the third bright fringe occurs at±3.08 cm on either side of the central bright fringe Part A How far apart are the two slits? Πνα ΑΣφ mm Submit Request Answer Part B At what distance from the central bright fringe will the third dark fringe occur? VO AEO cin Submit Request Answer

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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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

Exercise 35.16
Coherent light of frequency 6.31x1014 Hz passes through
two thin slits and falls on a screen 83.0 cm away. You
observe that the third bright fringe occurs at + 3.08 cm on
either side of the central bright fringe.
Part A
How far apart are the two slits?
?
mm
Submit
Request Answer
Part B
At what distance from the central bright fringe will the third dark fringe occur?
cm
Submit
Request Answer
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