engineering physics MCQ #222

In a series LCR circuit, voltage across the circuit is 100 V and current is 2 A. Find impedance.

engineering physics MCQ #222

  1. Question 1

    Q1. In a series LCR circuit, voltage across the circuit is 100 V and current is 2 A. Find impedance.

    • A) 20 Ω
    • B) 50 Ω
    • C) 100 Ω
    • D) 200 Ω

    Answer: 50 Ω

    Explanation: Use Z = V/I, where V = 100 V and I = 2 A. So, Z = 100 / 2 = 50 Ω.