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A solid sphere of radius r …

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A solid sphere of radius r is revolving about one of its diameters with an angular velocity w. If it suddenly expands uniformly so that it's radius increase to n times it's original value, then it's angular velocity becomes ? (Answer with explanation please ? )

    • Posted by Parthiv K Jyothish 4 years, 3 months ago

    CBSE > Class 12 > Physics
    • 0 answers
    ANSWER
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