Post Utme Unn 2022 Physics Question 31

Practice objective / multiple choice question 31 from the 2022 Post Utme Unn Physics examination.

Post Utme Unn 2022 Physics Objective / Multiple Choice
Question 31 POST_UTME_UNN • 2022 • PHYSICS • objective

A 2.5 mH inductor is connected in series with a 10 Ω resistor and a 20 V battery. If the initial current is 0 A, find the current at t = 5 s.

Answer Options

A. 0.5 A
Correct Answer B. 1.0 A
C. 1.5 A
D. 2.0 A
Correct Answer
B
Correct Option:
1.0 A

About This Question

This is Post Utme Unn 2022 Physics Question 31. It is one of the objective questions from the 2022 Post Utme Unn Physics examination.

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