Post Utme Uniosun 2023 Physics Question 1

Practice objective / multiple choice question 1 from the 2023 Post Utme Uniosun Physics examination.

Post Utme Uniosun 2023 Physics Objective / Multiple Choice

Question 1 POST_UTME_UNIOSUN • 2023 • PHYSICS • objective

A uniform magnetic field of magnitude 2.0 T is directed along the positive 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 Uniosun 2023 Physics Question 1. It is one of the objective questions from the 2023 Post Utme Uniosun Physics examination.

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