The instantaneous value of current at a given instant is $1 \mathrm{A}$ and peak value of current, is $\frac{5}{3} \mathrm{A}.$ The potential difference between$P$ and $Q$ at the same instant comes out $\frac{N}{3}$ volt, value of$N$ is___________

In the circuit shown, the readings of voltmeters $V_1$, $V_2$ and $V_3$ are given by

In the circuit shown in figure, what will be the readings of voltmeter and ammeter?

In the figure, if $I_L=0.8 \mathrm{A},I_C=0.6 \mathrm{A}$, then $I=$$?$

A resistance and ideal inductor is connected in the $\mathrm{A}.\mathrm{C}.$ circuit. Here$V_1, V_2$and $V_3$ are the reading of three hotwire ideal voltmeter

For the circuit shown in figure the rms value of voltage across $R$ and coil are $E_1$ and $E_2$ respectively. The thermal power dissipated in coil is