1.

A coil of resistance 20 Ω and inductance 10 mH is in series with a capacitance and is supplied with a constant voltage, variable frequency source. The maximum current is 2 A at 1000 Hz. The Q-factor of the circuit is _______.

A. 31.8
B. 3.14
C. 314
D. 31.4
Answer» C. 314


Discussion

No Comment Found

Related MCQs