RMS Current|Phasor Diagram|AC Voltage Across Pure Resistor|AC Voltage Across Pure Capacitor|AC Voltage Across Pure Inductor

The AC voltage across a resistance can be measured using

Find voltage across resistor, and current through diode.

If A.C. voltage is applied to a pure capacitor, then votage across the capacitor ………….. .

The voltage across inductor and condenser at resonance is

In the LCR circuit shown,if RMS voltages across resistor inductor and capacitor are equal,the RMS value of voltage across resistor will be

The ratio of voltage across inductor/condenser to the voltage across resistor in a series resonance circuit is

An ac source of 50 V (r.m.s value) is connected across a series R - C circuit. If the r.m.s voltage across the resistor is 40 V, then the r.m.s voltage across the capacitor is

120 V AC voltage is applied to 10 ohm resistance. The peak voltage across the resistor is