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Mathematics, 03.12.2020 06:50 dextor1606

55. Finding the Depth of a Well. Two seconds after a chlorine tablet has been dropped into a well, a splash isheard. The speed of sound is 1100 ft/sec. How far is the
top of the well from the water?

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Answers: 1

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55. Finding the Depth of a Well. Two seconds after a chlorine tablet has been dropped into a well,...
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