Practicing Success
A resistor and a capacitor are connected in series with an alternating current source. The potential difference across resistor and capacitor are 90 V and 120 V respectively and rms value of current is 3 A. What is the power factor of the circuit? |
0.6 0.75 1.0 0.5 |
0.6 |
The correct answer is Option (1) → 0.6 |