An RLC series circuit has a 200 Ωresistance, a 3.0 mH inductor, and a 100 μF capacitor. What is the resonant frequency for this circuit?
A) 1.8 kHz
B) 1.8 MHz
C) 290 Hz
D) 290 kHz
E) 11 kHz

Question

Quizplus · Accepted Answer

The resonant frequency can be calculated using the formula f = 1 / (2π√(LC)). Plugging in the given values, we get f = 1 / (2π√(3.0 x 10^-3 x 100 x 10^-6)) = 290 Hz. Therefore, the best choice is C.

An RLC Series Circuit Has a 200 ΩResistance, a 3