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JEE Main & Advanced Sample Paper JEE Main - Mock Test - 13

  • question_answer
    A heater coil is rated\[100\,W,\]\[200V\]. It is cut into two identical parts. Both parts are connected together in parallel, to the same source of\[200V\]. Calculate the energy liberated (in watt) in the new combination.

    Answer:

    400


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