A student connects an ac source of emf `(V = V_0 sin omega t)` in series to a circuit having a capacitor of capacitance C
If the instantaneous current from ac source is (10 sin 314t) A, what will be the effective current in the circuit?

A student connects an ac source of emf ( V = V _0 sin ω t ) in series to a circuit having a capacitor of capacitance C. : Find the average power consumed in the above circuit.

A student connects an ac source of emf (V = V_0 sin omega t) in series to a circuit having a capacitor of capacitance C. In this circuit, find the expression for instantaneous current through the capacitor.

A student connects an ac source of emf (V = V_0 sin omega t) in series with a circuit having a capacitor of capacitance C. If he replaces the ac source by a dc source and connects a bulb in the above circuit, whether the bulb glows or not. Justify your answer.

A capacitor of capacitance 100 mu F is connected to an oscillator giving an output voltage epsilon = 10 sin 10t volt , find the peak value of current in the circuit.

A pure inductor of inductance 300 mH is connected to ac source of emf 250 V and frequency 60 Hz. Calculate the rms current in the circuit?