10th Class Science Sample Paper Science Olympiad Model Test Paper-10

  • question_answer
    What is the potential difference between the ends of a conductor of 60 Ohms resistance, when a current of 4 A flows through it?

    A) 200 V

    B) 240 V

    C) 180 V

    D) 150 V

    E) None of these

    Correct Answer: B


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