CapacitanceMedium
Question
From the circuit given below, the capacitance between terminals A and B shown in the circuit is
$\_\_\_\_$ $\mu F$. (take $C_{1} = C_{2} = C_{3} = 1\mu\text{ }F$ and $C_{4} = 2\mu\text{ }F$.)
Options
A.2
B.$7/2$
C.$7/3$
D.$5/2$
Solution
Sol. [Key Concept: Reduce the series $C_{1},C_{2},C_{3}$ with $C_{4}$ across the network to get $C_{AB}$.]
$$C_{AB} = 2\mu\text{ }F $$
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