An echo is sound reflected from a distant object, such as a wall or a cliff. Explain

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An echo is sound reflected from a distant object, such as a wall or a cliff. Explain how you can determine how far away the object is by timing the echo?

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University Physics with Modern Physics

ISBN: 978-0321696861

13th edition

Authors: Hugh D. Young, Roger A. Freedman, A. Lewis Ford

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Question Posted: Feb 11, 2020 10:20 AM

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An echo is sound reflected from a distant object, such as a wall or a cliff. Explain

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Okay lets start with simple example lets assume echo is coming a...View the full answer

University Physics with Modern Physics

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