Post Utme Bowen University 2023 Physics Question 32

Practice objective / multiple choice question 32 from the 2023 Post Utme Bowen University Physics examination.

Post Utme Bowen University 2023 Physics Objective / Multiple Choice
Question 32 POST_UTME_BOWEN_UNIVERSITY • 2023 • PHYSICS • objective
Post Utme Bowen University 2023 Physics Question 32 diagram

A coil of wire with $N$ turns and radius $r$ carries a current $I$. The magnetic field at the center of the coil is given by $B = \frac{\mu_0 N I}{2r}$. What is the magnetic flux through the coil?

Answer Options

Correct Answer A. \frac{\mu_0 N I A}{2r}
B. \frac{\mu_0 N I}{2r}
C. \frac{\mu_0 N I A}{r}
D. \frac{\mu_0 N I}{r}
Correct Answer
A
Correct Option:
\frac{\mu_0 N I A}{2r}

About This Question

This is Post Utme Bowen University 2023 Physics Question 32. It is one of the objective questions from the 2023 Post Utme Bowen University Physics examination.

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