Light from a sodium lamp ( = 589 nm) illuminates two narrow slits. The fringe spacing on

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Light from a sodium lamp (λ = 589 nm) illuminates two narrow slits. The fringe spacing on a screen 150 cm behind the slits is 4.0 mm. What is the spacing (in mm) between the two slits?

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

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Question Posted: Nov 10, 2018 07:14 AM

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Light from a sodium lamp ( = 589 nm) illuminates two narrow slits. The fringe spacing on

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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