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10th Class Science Magnetic Effects of Electric Current Question Bank Electricity and Magnetic Effects of Electric Current

  • question_answer
    When a current of 8 A flows through a resistor of 4 ohms for 30 minutes. Find the energy transferred.

    A) 128 KWh                      

    B) 0.128 KWh

    C) 125 KWh                      

    D) 120 KWh

    E) None of these

    Correct Answer: B

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