Post Utme Oau 2021 Physics Question 16

Practice objective / multiple choice question 16 from the 2021 Post Utme Oau Physics examination.

Post Utme Oau 2021 Physics Objective / Multiple Choice
Question 16 POST_UTME_OAU • 2021 • PHYSICS • objective

A 2.5 mH inductor is connected in series with a 10 Ω resistor and a 20 V AC source. If the frequency of the source is 50 Hz, calculate the impedance of the circuit.

Answer Options

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

About This Question

This is Post Utme Oau 2021 Physics Question 16. It is one of the objective questions from the 2021 Post Utme Oau Physics examination.

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