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Physics, 23.07.2020 06:01 hectorgonzalejr333

A submarine is 58.8 m from a whale. The sub sends out a sonar ping to locate the whale. The speed of sound underwater is 1520 m/s. How much time does it take for the sound wave to travel to the whale and back? (Unit = s)

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A submarine is 58.8 m from a whale. The sub sends out a sonar ping to locate the whale. The speed of...
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