A point source of light illuminates an aperture 2.0 m away. A 12.0-cm-wide bright patch of light

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A point source of light illuminates an aperture 2.0 m away. A 12.0-cm-wide bright patch of light appears on a screen 1.0 m behind the aperture. How wide is the aperture?

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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 09:29 AM

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A point source of light illuminates an aperture 2.0 m away. A 12.0-cm-wide bright patch of light

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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