JEE Mains · Physics · STD 12 - 2. Electric potential and capacitance
From the circuit given below, the capacitance between terminals \(A\) and \(B\) shown in the circuit is ______ \(\mu\)F.
(take \(C_1=C_2=C_3=1\) \(\mu\)F and \(C_4=2\) \(\mu\)F.)
- A \(2\)
- B \(7/2\)
- C \(7/3\)
- D \(5/2\)
Answer & Solution
Correct Answer
(A) \(2\)
Step-by-step Solution
Detailed explanation
Let the nodes in the circuit be labeled to identify the connections: - Let the input terminal be Node A. - Let the junction between \(C_1\) and \(C_2\) be Node X. - The top wire connects Node A to the junction between \(C_2\) and \(C_3\). Thus, this junction is also at the…
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