Post Utme Skyline University 2021 Physics Question 31

Practice objective / multiple choice question 31 from the 2021 Post Utme Skyline University Physics examination.

Post Utme Skyline University 2021 Physics Objective / Multiple Choice
Question 31 POST_UTME_SKYLINE_UNIVERSITY • 2021 • PHYSICS • objective

A 10 Ω resistor, a 20 μF capacitor, and a 100 mH inductor are connected in series across a 12 V DC power source. If the frequency of the AC source is 50 Hz, what is the impedance of the circuit?

Answer Options

A. 15 Ω
Correct Answer B. 20 Ω
C. 25 Ω
D. 30 Ω
Correct Answer
B
Correct Option:
20 Ω

About This Question

This is Post Utme Skyline University 2021 Physics Question 31. It is one of the objective questions from the 2021 Post Utme Skyline University Physics examination.

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