Physics, 21.05.2021 01:20 cassiemyers60
A sailor sends a sonar pulse to find out the depth of the ocean. If it takes 0.8 seconds from the time the pulse is sent until the echo is heard, how deep is the ocean here? (Sound travels at 1500 m/s in water; remember to account for the round trip.)
Answers: 3
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A sailor sends a sonar pulse to find out the depth of the ocean. If it takes 0.8 seconds from the ti...
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