If $Z_1$ and $Z_2$ are the impedances of the given circuits (a) and (b) as shown in figures, then choose the correct option.

Question

Aicharya · Accepted Answer

$Z_1=R=10 \Omega$ [as, D.C. voltage is supplied] $Z_2=\sqrt{R^2+\left(X_Cight)^2}=\sqrt{(10)^2+\left[\frac{1}{2 	imes \pi 	imes 50 	imes \frac{10^3}{\pi} 	imes 10^{-6}}ight]^2}$ $\begin{aligned} & \Rightarrow Z_2=\sqrt{(10)^2+(10)^2}=10 \sqrt{2} \ & \Rightarrow Z_2>Z_1 	ext { or } Z_1 < Z_2\end{aligned}$

If $Z_1$ and $Z_2$ are the impedances of the given circuits (a) and (b) as shown in figures, then choose the…

Solution