Alternating CurrentMedium
Question
In an AC circuit the potential differences across an inductance and resistance joined in series are respectively 16 V and 20 V. The total potential difference across the circuit is
Options
A.20 V
B.25.6 V
C.31.9 V
D.53.5 V
More Alternating Current Questions
A sinusoidal A.C. current flows through a resistor of resistance R. If the peak current is IP, then the power dissipated...The power loss in pure inductor in an A.C. circuit will be :-...A transformer is used to light a 140 watt, 24 volt lamp from 240 V AC mains. The current in the main cable is 0.7 amp. T...Which of the following quantities have zero average value over a cycle. If an inductor coil having some resistance is co...The primary of a transformer has 40 turns when an input voltage of 20V is applied, the output voltage is 25 Volt. The nu...