Post Utme Unilorin 2019 Physics Question 9

Practice objective / multiple choice question 9 from the 2019 Post Utme Unilorin Physics examination.

Post Utme Unilorin 2019 Physics Objective / Multiple Choice
Question 9 POST_UTME_UNILORIN • 2019 • PHYSICS • objective

A 100 V AC supply is connected to a circuit containing a resistor and an inductor in series. If the resis\tance is 50 Ω and the inductive reac\tance is 30 Ω, what is the impedance of the circuit?

Answer Options

A. 50 Ω
B. 60 Ω
Correct Answer C. 70 Ω
D. 80 Ω
Correct Answer
C
Correct Option:
70 Ω

About This Question

This is Post Utme Unilorin 2019 Physics Question 9. It is one of the objective questions from the 2019 Post Utme Unilorin Physics examination.

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