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NTSE Sample Paper NTSE SAT Practice Test-4

  • question_answer
    Heat produced in a wire of resistance 'R' due to current flowing at a constant potential difference is proportional to

    A)  R                                           

    B)  \[{{R}^{2}}\]

    C)  \[\frac{1}{R}\]                                 

    D)  \[\frac{1}{{{R}^{2}}}\]

    Correct Answer: C

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