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6th Class Science Electricity and Circuits Question Bank Electricity and Circuits

  • question_answer
    Nidhi has two bulbs connected across two cells in a simple circuit as shown. How can she make the bulbs glow dimmer?

    A) Replace one cell with a piece of chalk.

    B) Replace one cell with a piece of wire.

    C) Replace one bulb with a piece of wire.

    D) Replace one bulb with another cell.

    Correct Answer: B

    Solution :

    Replacing one cell with a piece of wire reduces the current in the circuit. Hence, the bulbs glow dimmer.


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