You drop a stone down a well that is 3 1 . 5 ???? deep. How long

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You drop a stone down a well that is $31.5 ????$ deep. How long is it before you hear the splash? The speed of sound in air is $343 \frac{????}{????}$ and air resistance is negligible.

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Posted Date: Apr 30, 2024 09:14 AM

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You drop a stone down a well that is 3 1 . 5 ???? deep. How long

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Physics

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