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Keeping the laser and width constant, how does the screen distance affects the fringe spacing. Briefly explain in words

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter3: Interference

Section: Chapter Questions

Problem 25P: What is the smallest separation between two slits that will produce a second-order maximum for...

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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.

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Keeping the laser and width constant, how
does the screen distance affects the fringe
spacing. Briefly explain in words

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