A 1.5 µF capacitor is charged of 60 V. The charging battery is then disconnected and a 15 mH coil is connected in series with the capacitor so that LC oscillations occurs. Assuming that the circuit contains no resistance. The maximum current in this coil shall be close to________________
A. 1.4 A
B. 1.2 A
C. 0.8 A
D. 0.6 A
Answer:D
A 1.5 µF capacitor is charged of 60 V. The charging battery is then disconnected and a 15 mH coil is connected in series with the capacitor so that LC oscillations occurs. Assuming that the circuit contains no resistance. The maximum current in this coil shall be close to________________
A. 1.4 A B. 1.2 A C. 0.8 A D. 0.6 A