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NEET Sample Paper NEET Sample Test Paper-44

  • question_answer
    A 2V battery, a \[990\Omega \] resistor and a potentiometer of 2m length, all are connected in series the resistance of potentiometer wire is 1\[10\Omega \], then the potential gradient of potentiometer wire is:

    A) 0.05V/m                       

    B) 0.5V/m

    C) 0.01V/m                       

    D) 0.1V/m

    Correct Answer: C

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