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A ship equipped with a sonar produces an ultrasonic sound wave. The wave took 2 s to reach the receiver after being reflected by a sunken ship directly below it. If the velocity of waves in sea water is 1450 m/s, find the depth at which sunken ship is located. |
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Answer» A ship equipped with a sonar produces an ultrasonic sound wave. The wave took 2 s to reach the receiver after being reflected by a sunken ship directly below it. If the velocity of waves in sea water is 1450 m/s, find the depth at which sunken ship is located. |
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