Post Utme Wellspring University 2021 Physics Question 5

Practice objective / multiple choice question 5 from the 2021 Post Utme Wellspring University Physics examination.

Post Utme Wellspring University 2021 Physics Objective / Multiple Choice
Question 5 POST_UTME_WELLSPRING_UNIVERSITY • 2021 • PHYSICS • objective

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

Answer Options

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

About This Question

This is Post Utme Wellspring University 2021 Physics Question 5. It is one of the objective questions from the 2021 Post Utme Wellspring University Physics examination.

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