A light beam coming from an underwater spotlight exits the water at an angle of 66.0o to

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A light beam coming from an underwater spotlight exits the water at an angle of 66.0o to the vertical. At what angle of incidence does it hit the air-water interface from below the surface?

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Jun 17, 2010 03:31 AM

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A light beam coming from an underwater spotlight exits the water at an angle of 66.0o to

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Physics Principles with Applications

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