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Physics - Current Electricity Question with Solution | TestHub

PhysicsCurrent ElectricityCircuit AnalysisMedium2 minPYQ_2019

PhysicsMediumsingle choice

In the given circuit the cells have zero internal resistance. The currents (in amperes) passing through resistance $R_{1}$ and $R_{2}$ respectively, are:

Question diagram: In the given circuit the cells have zero internal resistance

Options:

Answer:

Solution:

Assume $V_{F}$ as $0$

$a s V_{E} = V_{B}$

$\Rightarrow$ Current in $R_{2}$ is zero

$V_{A} - V_{D} = 10 V$

$\Rightarrow I = \frac{10}{20} = \frac{1}{2} A$ from $A$ to $D$

Stream:JEESubject:PhysicsTopic:Current ElectricitySubtopic:Circuit Analysis

⏱ 2mℹ️ Source: PYQ_2019

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