Physics - Capacitor Question with Solution | TestHub

PhysicsCapacitorR-C CircuitMedium2 minPYQ_2021

PhysicsMediumsingle choice

Calculate the amount of charge on capacitor of $4 μF .$ The internal resistance of battery is $1 Ω :$

Answer:

Solution:

Using $i = \frac{5}{4 + 1} = 1 A$

$∴ V_{A B} = i \times 4 = 4 V ∴ V_{A C} = V_{C B} = 2$ Volt

$∴ q$ on $4 μ F = C V_{A C} = 8 μ C$

Stream:JEESubject:PhysicsTopic:CapacitorSubtopic:R-C Circuit

⏱ 2mℹ️ Source: PYQ_2021

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