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Question
Ultrasonic sound that travels at 1530 m/s in ocean water is bounced off the ocean floor and returns to the ship above. If the round trip takes 3 s, the depth of the water isA) 1530 m.
B) 2295 m.
C) 3060 m.
D) 4590 m.
Answer
This answer is hidden. It contains 1 characters.
Related questions
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