Question: An oceanographic vessel is using sonar to map the ocean floor. In one segment of data, the time between the sonar system sending a sound

An oceanographic vessel is using sonar to map the ocean floor. In one segment of data, the time between the sonar system sending a sound wave and receiving the echo shortened. What does this data indicate? How do you know?

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A shortened roundtrip time for the sonar signal in oceanographic data likely indicates movement towards the object reflecting the sound Heres why Principle Sonar works by emitting sound waves and meas... View full answer

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