Post Utme Delsu 2017 Physics Question 26

Practice objective / multiple choice question 26 from the 2017 Post Utme Delsu Physics examination.

Post Utme Delsu 2017 Physics Objective / Multiple Choice
Question 26 POST_UTME_DELSU • 2017 • 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. 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 Delsu 2017 Physics Question 26. It is one of the objective questions from the 2017 Post Utme Delsu Physics examination.

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