10th Class Science Sample Paper Science Olympiad Model Test Paper-17

  • question_answer
    How much work is done in moving a charge of 6 coulombs from a point at 100 volts to the point at 120 volts?

    A) 120 joules

    B) 140 joules

    C) 150 joules

    D) 160 joules

    E) None of these

    Correct Answer: A


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