Post Utme Rhema University 2018 Physics Question 28

Practice objective / multiple choice question 28 from the 2018 Post Utme Rhema University Physics examination.

Post Utme Rhema University 2018 Physics Objective / Multiple Choice
Question 28 POST_UTME_RHEMA_UNIVERSITY • 2018 • PHYSICS • objective

A coil of wire has a resis\tance of 10 Ω and an induc\tance of 5 H. If a current of 2 A is flowing through the coil, what is the induced emf?

Answer Options

A. 10 V
Correct Answer B. 20 V
C. 30 V
D. 40 V
Correct Answer
B
Correct Option:
20 V

About This Question

This is Post Utme Rhema University 2018 Physics Question 28. It is one of the objective questions from the 2018 Post Utme Rhema University Physics examination.

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