Question

with inductance 41 mH, capacitance 59 F and resistance 120 2 at a frequency of 60 Hz. Answer in units of ?. 034 (part 2 of 2) 10.0 points Find the impedance at a frequency of 600 Hz Answer in units of ?.

Answer 1

The impedance of an RLC circuit is Z = squarerrot R^2 + (2 pi fL - 1/2 pi fC)^2 = squareroot (120)^2 + (2 pi (60) (41 times 10^-3) - 1/2 pi (60) (59 times 10^-6)^2 = 511.4 ohm the impedance of an RLC circuit is Z = squareroot R^2 + (2 pi fL - 1/2 pi fC)^2 = squareroot (120)^2 + (2 pi (600) (41 times 10^-3) - 1/2 pi (600)(59 times 10^-6))^2 = 138.3 ohm