In general in an alternating current circuit

Derive a relation for the average power of an alternating current circuit containing LCR in series.How true power differ from virtual power in a.c. circuit.

Where is the power dissipaiton in an alternating current circuit ? In resistance ? In inductance ? In capacitance ?

Derive an expression for average power of an AC (alternating current) circuit.

In an alternating current circuit consisting of elements in series, the current increases on increasing the frequency of supply. Which of the following elements are likely to consitute the circuit ?

In an alternating current circuit consisiting of elements in series, the current increases on increasing the frequency of supply. Which of the following elements are likely to constitute the circuit?

In an alternating current circuit consisting of elements in series, the current increases on increasing the frequency of supply. Which of the following elements are likely to constitute the circuit ?

In an alternating current circuit consisting of elements in series, the current increases on increasing the frequency of supply. Which of the following elements are likely to consitute the circuit ?

In an alternating current circuit consisting of elements in series, the current increases on increasing the frequency of supply. Which of the following elements are likely to constitute the circuit ?