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10th Class Science Electricity and Circuits Question Bank Self Test-2

  • question_answer
    Calculate the electrical energy consumed by an electric bulb of 100 watt used for 30 hours?

    A)  3 KWH

    B)  0.03 KWH     

    C)  30 KWH

    D)  0.3 KWH

    E)  None of these

    Correct Answer: D

    Solution :


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