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IAT (IISER) 2024
MCQ (Single Correct Answer)
+4
-1

Consider the circuit diagram as shown in the figure. The source has a voltage $V=V_0 \sin \omega t$. Both the resistors $A$ and $B$ have the same resistance. The capacitor and the inductor have capacitance $C$ and inductance $L$, respectively. For some frequency $\omega$, and certain initial charge in the capacitor, the current through the resistor $A$ is in phase with the source. What is the value of $\omega$ ?

IAT (IISER) 2024 Physics - Alternating Current Question 1 English

A
$\frac{1}{\sqrt{L C}}$
B
$\frac{1}{\sqrt{2 L C}}$
C
$\frac{1}{2 \sqrt{L C}}$
D
$\frac{1}{\sqrt{3 L C}}$
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