Post Utme Bowen University 2020 Physics Question 19

Practice objective / multiple choice question 19 from the 2020 Post Utme Bowen University Physics examination.

Post Utme Bowen University 2020 Physics Objective / Multiple Choice

Question 19 POST_UTME_BOWEN_UNIVERSITY • 2020 • PHYSICS • objective

A magnetic field of strength 0.5 T is directed along the z-axis. If a current of 2 A is flowing in a wire loop of radius 0.2 m, what is the magnitude of the magnetic moment of the loop?

Answer Options

A. 0.1 π A m^2

Correct Answer B. 0.125 π A m^2

C. 0.15 π A m^2

D. 0.2 π A m^2

Correct Answer

Correct Option:

0.125 π A m^2

About This Question

This is Post Utme Bowen University 2020 Physics Question 19. It is one of the objective questions from the 2020 Post Utme Bowen University Physics examination.

View More Post Utme Bowen University 2020 Physics Questions More Post Utme Bowen University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows

Chat with Support