Question

In an l-r-c series circuit, the resistance is 320 ohms, the inductance is 0.340 henrys, and the capacitance is 1.20×10−2 microfarads.

Answer 1

In an RLC series circuit, the impedance is the total opposition to the flow of current and is calculated using the resistance, inductive reactance, and capacitive reactance.

Step-by-step explanation:

In an RLC series circuit, the impedance (Z) is the total opposition to the flow of current and is given by the formula: Z = √(R^2 + (Xl - Xc)^2). Here, R is the resistance, Xl is the inductive reactance, and Xc is the capacitive reactance.

To find the impedance, we need to calculate the inductive reactance and the capacitive reactance. The inductive reactance (Xl) is given by the formula: Xl = 2πfL, and the capacitive reactance (Xc) is given by the formula: Xc = 1/(2πfC), where f is the frequency, L is the inductance, and C is the capacitance.

By substituting the given values into the formulas, we can calculate the impedance.