Post Utme Futa 2018 Physics Question 22

Practice objective / multiple choice question 22 from the 2018 Post Utme Futa Physics examination.

Post Utme Futa 2018 Physics Objective / Multiple Choice

Question 22 POST_UTME_FUTA • 2018 • PHYSICS • objective

A circuit consists of a 12 V battery, a 4 Ω resistor, and an inductor of induc\tance 0.5 H. 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 $t = 2$ s?

A. 0.5 A

Correct Answer B. 1 A

C. 2 A

D. 4 A

Correct Answer

Correct Option:

1 A

This is Post Utme Futa 2018 Physics Question 22. It is one of the objective questions from the 2018 Post Utme Futa Physics examination.

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