Post Utme Futo 2018 Physics Question 25

Practice objective / multiple choice question 25 from the 2018 Post Utme Futo Physics examination.

Post Utme Futo 2018 Physics Objective / Multiple Choice

Question 25 POST_UTME_FUTO • 2018 • PHYSICS • objective

A magnetic field of 0.5 T is directed along the z-axis. A current of 2 A is flowing in a wire loop of radius 0.1 m. What is the magnetic moment of the loop?

A. 0.1 A*m^2

Correct Answer B. 0.2 A*m^2

C. 0.3 A*m^2

D. 0.4 A*m^2

Correct Answer

Correct Option:

0.2 A*m^2

This is Post Utme Futo 2018 Physics Question 25. It is one of the objective questions from the 2018 Post Utme Futo Physics examination.

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