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What is the speed of sound …

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What is the speed of sound in vacuum.

    • Posted by Prachi Maithil 6 years, 2 months ago

    CBSE > Class 09 > Science
    • 5 answers

    Prachi Maithil 6 years, 2 months ago

    The correct answer is 343m/s

    0Thank You

    Aaditya Choudhary 6 years, 2 months ago

    Sound needs medium to travel in vacuum there is no medium.

    0Thank You

    Ankit Sagar 6 years, 2 months ago

    Lol sound can't travel in vaccum then how it's have speed!??

    2Thank You

    Ankit Sagar 6 years, 2 months ago

    0 k/hr ?

    1Thank You

    Radhe Yadav 6 years, 2 months ago

    343 meter per second

    3Thank You

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