NEET Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर NEET PYQ-Current Electricity Charging Capacitors

  • question_answer
    In the circuit shown in the figure, if potential, at point A is taken to be zero, the potential at point B is

    A)  \[-1\text{ }V\]  

    B)       \[+2\text{ }V\]

    C)  \[-2\text{ }V\]  

    D)       \[+1\text{ }V\]

    Correct Answer: D

    Solution :

    [d] By KVL along path ACDB
    \[{{V}_{A}}+1+(1)(2)-2={{V}_{B}}\]
                \[0+1={{V}_{B}}\]
                \[{{V}_{B}}=1\,V\]


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