NEET Sample Paper NEET Sample Test Paper-83

  • question_answer
    The potential difference between A and B in the following figure is  

    A)  12 V               

    B)  24 V

    C)  48 V               

    D)  None of these

    Correct Answer: C

    Solution :

    \[{{\operatorname{V}}_{A}}-(6\times 2)-12-(9\times 2)+4-(5\times 2)=\,\,{{V}_{B}}\] \[\Rightarrow \,\,\,\,\,\,\,\,{{V}_{A}}-12-12-18+4-10\,\,=\,\,{{V}_{B}}\] \[{{V}_{A}}-{{V}_{B}}=48\,V\]


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