Physics, 03.05.2021 09:10 WendigoMeow
A sonar pulse sent out by a boat arrives back after 4 seconds. If the speed of sound in water is 1600m/s, how deep is the water? *
Answers: 3
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A sonar pulse sent out by a boat arrives back after 4 seconds. If the speed of sound in water is 160...
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