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NEET Sample Paper NEET Sample Test Paper-82

  • question_answer
    In the arrangement shown in figure, the charge supplied by battery will be

    A)  CV                              

    B)  2CV

    C)  \[\frac{1}{2}CV\]                     

    D)  \[C{{V}^{2}}\]

    Correct Answer: B

    Solution :

    If we observe carefully, then we will find that two capacitors are in parallel. \[\therefore \,\,combined capacity = {{C}_{eq}} =C+C=2C\] Now, charge supplied \[= \,{{C}_{eq}} \times \,\,V=2C\,\,\times \,\,V = 2CV\]


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