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10th Class Science Sample Paper Science Olympiad Model Test Paper-9

  • question_answer
    Which one of the following is correct about the current I through the circuit and potential difference V across the resistor R, if one increases the number of cells in the given circuit?

    A) V will increase, I will decrease.

    B) I will increase, V will decrease.

    C) Both I and V will increase.

    D) Only V will increase and I will remain unchanged.

    E) None of these

    Correct Answer: C

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