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Physics, 01.12.2021 02:10, irishdreamer0689
Alice drops a rock to a well. She hears the splash of the rock 4. 1s later. The speed of sound is 340m/s. How deep is the well?.
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Answers: 2
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Alice drops a rock to a well. She hears the splash of the rock 4. 1s later. The speed of sound is 34...
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