Physics
Physics, 15.12.2019 07:31, CalCDanG

the speed of sound in seawater is 1470 m/s. a dolphin sends out a click that reflects off of an
object 150.0 m away. how long does it take from the initial click for the echo to return to the
dolphin?

answer
Answers: 1

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the speed of sound in seawater is 1470 m/s. a dolphin sends out a click that reflects off of an

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