Question

The followings are parameters of a RLC-series circuit. Use the given information to answer the remaining questions.

R = 7.5 Ω

L = 8.2 x 10^-3 H

C = 1.0 x 10^-5 F

Frequency f = 450 Hz

Peak voltage V₀ = 15V

Find the following:

(a) inductive reactance of the circuit

(b) capacitive reactance of the circuit

(c) impedance of the circuit

(d) rms current in the circuit

(e) rms voltage across the resistor

(f) rms voltage across the inductor

(g) rms voltage across the capacitor

(h) power factor of the circuit

(i) phase angle

(j) power dissipated

(k) resonant frequency of the circuit

Answer 1

As it is not mentioned that how many questions has to be attempted. Therefore I have done the first four question as per instructions given to us. Kindly consider it please as this is our protocol if many questions are posted without mentioning that how many of them have to be attempted.

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