The current flowing through an inductor of self inductance L is continuously increasing. Plot a graph showing the variation magnetic potential energy stored versus the current.

The current flowing through an inductor of self inductance L is continuously increasing. Plot a graph showing the variation magnetic flux versus the current

The current flowing through an inductor of self inductance L is continuously increasing. Plot a graph showing the variation induced emf versus dI/dt

The current flowing through a conductor and the potential difference across it two ends are as per readings of the ammeter and voltmeter shown below. The resistance of the conductor would be

Draw the graph showing the variation of current with voltage for a p-n junction diode.

In an inductor of self inductance L = 2 mH, current changes, with time according to relation I = t^2 e^-t . At what time, e.m.f. is zero?

A capacitor of capacitance 6muF is charged by a 6V battery. The charged capacitor is now connected to an indcutor of inductance 2 mH. Find the current I the circuit, when one-third energy stored in the capacitor converts into the energy stored in the inductor.

State the formula correlating the electric current flowing in a conductor and in voltage applied across it also, show this relationship by drawing a graph. What would be the resistance of a conductor if the current flowing throught it is 0.35 ampere when the potential difference across it is 1.4 volt.

When a circuit element X is conneted across a.c. sourceof emf 220sqrt2V , a current sqrt2 A flows through it and this current is in phase with applied voltage. When another element Y is connected across same a.c. source, the same current flows in the circuit, but it leads the voltages by pi//2. Plot a graph showing variation of net impedance of series combination of X and Y as a function of angular frequency of applied voltage.