Post Utme Unilorin 2020 Physics Question 30

Practice objective / multiple choice question 30 from the 2020 Post Utme Unilorin Physics examination.

Post Utme Unilorin 2020 Physics Objective / Multiple Choice
Question 30 POST_UTME_UNILORIN • 2020 • PHYSICS • objective

A 50 Hz AC voltage is applied to a circuit with a resis\tance of 10 Ω and an inductive reac\tance of 20 Ω. What is the impedance?

Answer Options

A. 20 Ω
B. 30 Ω
C. 40 Ω
Correct Answer D. 50 Ω
Correct Answer
D
Correct Option:
50 Ω

About This Question

This is Post Utme Unilorin 2020 Physics Question 30. It is one of the objective questions from the 2020 Post Utme Unilorin Physics examination.

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