Alternating Voltage Applied To Resistor|Alternating Voltage Applied To Inductor|Alternating Voltage Applied To Capacitor|Addition of Two SHM|R-L Circuits

If an alternating voltage is applied across a diode in series with a load, then

For AC voltage applied to a capacitor, the current is ahead of voltage by

When an AC voltage of 220 V is applied to the capacitor C

An a.c. voltage is applied to a pure inductor L, drives a current in the inductor. The current in the inductor would be

An a.c. voltage is applied to a pure inductor L, drives a current in the inductor. The current in the inductor would be

When an A.C voltage of 220 V is applied to the capacitor C

An alternating voltage V=140 sin 50 t is applied to a resistor of resistance 10 Omega . This voltage produces triangleH heat in the resistor in time trianglet . To produce the same heat in the same time, rquired DC current is