In a circuit consisting of inductor (L), capacitor (C) and resistor (R) are in series, if `omegaLlt(1)/(omegaC)`, then the emf

In a circuit, an inductor (L), capacitor (C) and resistor (R) are connected in parallel across a source of emf given by epsilon=epsilon_(0) sin omega t . Find the current through the mains and draw a phasor diagram.

In a circuit, an inductor (L), capacitor (C) and resistor (R) are connected in parallel across a source of emf given by epsilon=epsilon_(0) sin omega t . Find the current through the mains and draw a phasor diagram.

An a.c. source of e.m.f. V_msinwt is connected with a circuit which contains an inductorL, a capacitor C and a resistor R in series. Establish the differential equation of e.m.f and find the total impedance of the series LCR circuit. What is quality factor of the circuit.

Derive the expression for the impedance of an a.c. circuit with an inductor ‘L’, capacitor ‘C’ and a resistor ‘R’ in series. What iscondition of resonance ?

Derive an expression for impedance of an a.c. circuit with an induct L, capacitor C and a resistor R in series. What is condition of resonance?

For the series connection of an inductor (L) , a capacitor ( C ) and a resistor ( R ) , show that the current flowing through the circuit is maximum for a particular value of the capacitor. IF L=10 mH, R= 100Omega and frequency is 1000s^-1 , then what is the value of C for which current flowing in the circuit is maximum?

In an ac circuit, an inductor, a capacitor and a resistor are connected in series with X_(L) = R = X_(c) . Impedance of this circuit is :