The readings of ammeter and voltmeter in the following circuit are respectively.\

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Professor PC Thomas Classes · Answer

As here the circuit is in resonance. Now the impedance $Z=\sqrt{R^{2}+\left(X_{L}-X_{C}ight)^{2}}=\sqrt{R^{2}}$\ $=\mathrm{R}=100 \Omega$ $$\begin{equation*} \mathrm{V}=220 ; \mathrm{V}=\mathrm{IR} ; \mathrm{I}=\frac{220}{100}=2.2 \mathrm{~A} \end{equation*}$$