JEE Main & Advanced Sample Paper JEE Main Sample Paper-38

  • question_answer In the circuit shown the effective resistance between B and C is

    A)  \[3\,\Omega \]                          

    B)  \[4\,\Omega \]

    C)  \[4/3\,\Omega \]                        

    D)  \[3/4\,\Omega \]

    Correct Answer: C

    Solution :

     \[{{R}_{eq}}=\frac{{{R}_{1}}{{R}_{2}}}{{{R}_{1}}+{{R}_{2}}}\](Prallel) \[=\frac{4\times 2}{4+2}=\frac{8}{6}=\frac{4}{3}\Omega \]

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