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Physics, 02.09.2019 09:30 lizbeth232001
Aman drops a rock into a well. (a) the man hears the sound of the splash 2.40 s after he releases the rock from rest. the speed of sound in air (at the ambient temperature) is 336 m/s. how far below the top of the well is the surface of the water? (b) what if? if the travel time for the sound is ignored, what percentage error is introduced when the depth of the well is calculated?
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Aman drops a rock into a well. (a) the man hears the sound of the splash 2.40 s after he releases th...
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