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  5. Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर

JEE Main & Advanced Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर JEE PYQ-Current Electricity Charging and Discharging of Capacitors

  • question_answer
    Two equal resistances when connected in series to a battery, consume electric power of 60 W. If these resistances are now connected in parallel combination to the same battery, the electric power consumed will be- [JEE Main 11-Jan-2019 Morning]

    A) 240 W

    B) 120 W

    C) 60 W

    D) 30 W

    Correct Answer: A

    Solution :

    [a] The power consumed when two resistance are in series combination is
    when the two resistance are connected in parallel combination power consumed is


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