An inductor, a resistor and a capacitor are joined in series with an AC source. As the frequency of the source is slightly increased from a very low value, the reactance

An inductor and a resistor are connected in series with an ac source. In this circuit.

An inductor and a capacitor are joined in series to an AC source. The frequency of the AC is gradually increased. The phase difference varphi between the emf and the current is plotted against nthe angular frequency omega . Which of the following best represents the resulting curve?

A bulb and a capacitor are in series with an AC source. On increasing frequency how will glow of the bulb change

A 5 H inductor 80 Omega resistor and 3muF capacitor are connected in series with an AC source with variable frequency such that the value of current is maximum in the circuit . Calculate the value of inductive reactance capacitive reactance and total impedance . Also calculate the value of peak current if value of peak emf of source is 220 V.

A 2 mu F capacitor 100 ohm resistor and 8 H inductor are connected in series with an a.c. source. What should be the frequency of soure for which the current drawn in the circuit is maximum? If peak value of emf of the source is 200 V, find the maximum current, inductive reactance, capactive reactance,

A 2 mu F capacitor, 100 ohm resistor and 8 H inductor are connected in series with an a.c. source. What should be the frequency of soure for which the current drawn in the circuit is maximum? If peak value of emf of the source is 200 V, find the maximum current, inductive reactance, capactive reactance, total impedance, peak value of current in the circuit. What is the phase relation between voltages across inductor and resistor ? Also, give the phase relation between voltages acorss inductor and capacitor.