Post Utme Esut 2021 Physics Question 12

Practice objective / multiple choice question 12 from the 2021 Post Utme Esut Physics examination.

Post Utme Esut 2021 Physics Objective / Multiple Choice
Question 12 POST_UTME_ESUT • 2021 • PHYSICS • objective

A circuit consists of a 12 Ω resistor, a 20 mH inductor, and a 10 μF capacitor connected in series. The circuit is driven by a 120 V AC source with a frequency of 50 Hz. What is the impedance of the circuit?

Answer Options

A. 10 Ω
B. 20 Ω
Correct Answer C. 30 Ω
D. 40 Ω
Correct Answer
C
Correct Option:
30 Ω

About This Question

This is Post Utme Esut 2021 Physics Question 12. It is one of the objective questions from the 2021 Post Utme Esut Physics examination.

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