Post Utme Lautech 2021 Physics Question 37

Practice objective / multiple choice question 37 from the 2021 Post Utme Lautech Physics examination.

Post Utme Lautech 2021 Physics Objective / Multiple Choice
Question 37 POST_UTME_LAUTECH • 2021 • PHYSICS • objective
Post Utme Lautech 2021 Physics Question 37 diagram

A magnetic field of magnitude 0.5 T is directed along the z-axis. A current of 2 A flows in a circular loop of radius 0.2 m. Calculate the magnetic moment of the loop.

Answer Options

A. 0.1 A m^2
Correct Answer B. 0.2 A m^2
C. 0.5 A m^2
D. 1 A m^2
Correct Answer
B
Correct Option:
0.2 A m^2

About This Question

This is Post Utme Lautech 2021 Physics Question 37. It is one of the objective questions from the 2021 Post Utme Lautech Physics examination.

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