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NTSE Sample Paper NTSE SAT Practice Test-8

  • question_answer
    The specific resistance of a rod of copper as compared to that of thin wire of copper is

    A) Less

    B) More

    C) Same

    D) Depends upon the length and area of wire

    Correct Answer: C

    Solution :

    [c] Specific resistance only depends upon the nature of material of wire


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