Post Utme Noun 2020 Physics Question 26

Practice objective / multiple choice question 26 from the 2020 Post Utme Noun Physics examination.

Post Utme Noun 2020 Physics Objective / Multiple Choice

Question 26 POST_UTME_NOUN • 2020 • PHYSICS • objective

A uniform magnetic field of strength 2.0 T is directed along the z-axis. A current of 5.0 A flows in a circular loop of radius 0.20 m, placed in the x-y plane. What is the magnitude of the magnetic moment of the loop?

A. 0.10 A m^2

Correct Answer B. 0.20 A m^2

C. 0.30 A m^2

D. 0.40 A m^2

Correct Answer

Correct Option:

0.20 A m^2

This is Post Utme Noun 2020 Physics Question 26. It is one of the objective questions from the 2020 Post Utme Noun Physics examination.

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