Post Utme Uniben 2017 Physics Question 32

Practice objective / multiple choice question 32 from the 2017 Post Utme Uniben Physics examination.

Post Utme Uniben 2017 Physics Objective / Multiple Choice
Question 32 POST_UTME_UNIBEN • 2017 • PHYSICS • objective

A circuit consists of a 12 V battery, a 4 Ω resistor, and an inductor of induc\tance $L$. The circuit is connected to a switch that is initially open. At time $t = 0$, the switch is closed. What is the current in the circuit at time $t = 2$ seconds?

Answer Options

A. 3 A
B. 4 A
Correct Answer C. 5 A
D. 6 A
Correct Answer
C
Correct Option:
5 A

About This Question

This is Post Utme Uniben 2017 Physics Question 32. It is one of the objective questions from the 2017 Post Utme Uniben Physics examination.

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