Practicing Success
A 25 μF capacitor, a 0.10 H inductor and a 25 N resistor are connected in series with an ac source of emf ε = 310 sin 314 t. What is the frequency of AC source? |
314 Hz 100 Hz 50 Hz 310 Hz |
50 Hz |
The correct answer is Option (3) → 50 Hz |