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PhysicsCurrent ElectricityCircuit AnalysisEasy2 minPYQ_2020

PhysicsEasysingle choice

In the above circuit diagram $e m f$ of two batteries are equal, then the potential difference $V_{A} - V_{B}$ between terminals $A$ and $B$ will be

Answer:

Solution:

According to Kirchhoff's Voltage and current law

$V_{A} - E + 8 + 12 + 16 + E = V_{B}$

$V_{A} - V_{B} = - 36 V$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Current ElectricitySubtopic:Circuit Analysis

⏱ 2mℹ️ Source: PYQ_2020

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