In an electrical circuit drawn below the amount of charge stored in the capacitor is _______ μ C. Numerical answer type. Work it out, then open the answer.

Answer: 60. Steady state: no current in the C – R₂ branch; I = 10/4+6 = 1 A. Capacitor branch is across R₃: VC = 1×6 = 6 V (no drop on R₂). Q = 10×6 = 60

In an electrical circuit drawn below the amount of charge stored in… | JEE Main 2024 (1 Feb, Shift 2)

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Capacitors in DC Circuits & RC

In an electrical circuit drawn below the amount of charge stored in the capacitor is _______ $\mu$ C.

Numerical answer type. Work it out, then open the answer.

Show answer and solution

Answer: 60

Steady state: no current in the $C$ – $R_2$ branch; $I = \dfrac{10}{4+6} = 1\text{ A}$ .
Capacitor branch is across $R_3$ : $V_C = 1\times6 = 6\text{ V}$ (no drop on $R_2$ ).
$Q = 10\times6 = 60\ \mu\text{C}$

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