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    Sound: What is the distance to the object that reflects the pulse back to the submarine?

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    A sonar unit on a submarine sends out a pulse of sound into seawater. The pulse returns 1.30 seconds later. What is the distance to the object that reflects the pulse back to the submarine?

    © BrainMass Inc. brainmass.com March 4, 2021, 5:41 pm ad1c9bdddf
    https://brainmass.com/physics/sound-hearing/distance-object-reflects-pulse-back-submarine-5913

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    Problem

    A sonar unit on a submarine sends out a pulse of sound into seawater. The pulse returns 1.30 seconds later. What of ...

    Solution Summary

    The solution provides and explains the answer. The distance to object that reflect the pulse back to the submarine are determined.

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