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    NEET 2026 Do or Die Chapters: Subject-wise Important Topics for NEET Exam

    Resistors In Series And Parallel Combinations MCQ - Practice Questions with Answers

    Edited By admin | Updated on Sep 25, 2023 25:23 PM | #NEET

    Quick Facts

    • Series grouping of Resistance is considered one of the most asked concept.

    • 15 Questions around this concept.

    Solve by difficulty

    In the given circuit, an ideal voltmeter connected across the $10 \Omega$ resistance reads 2 V . The internal resistance r (in $\Omega$ ), of each cell is :

     

    Concepts Covered - 1

    Series grouping of Resistance
    1. Series Grouping of resistance

     In this case , Potential drop is different across each resistor and Current is the same

    .

    $
    R_{e q}=R_1+R_2+R_3+\cdots+R_n
    $

    $R_{e q}=$ Equivalent Resistance
    For n identical resistance: $R_{e q}=n R$

    $
    V^{\prime}=\frac{V}{n}
    $
     

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    Series grouping of Resistance

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