Post Utme Unilorin 2018 Physics Question 38

Practice objective / multiple choice question 38 from the 2018 Post Utme Unilorin Physics examination.

Post Utme Unilorin 2018 Physics Objective / Multiple Choice
Question 38 POST_UTME_UNILORIN • 2018 • PHYSICS • objective

A magnetic field of 0.5 T is directed along the positive z-axis. A current of 2 A is flowing in a wire that lies in the xy-plane. What is the magnitude of the magnetic force on a 0.1 m long segment of the wire?

Answer Options

A. \( 0.1 , \text{N} \)
Correct Answer B. \( 0.2 , \text{N} \)
C. \( 0.5 , \text{N} \)
D. \( 1 , \text{N} \)
Correct Answer
B
Correct Option:
\( 0.2 , \text{N} \)

About This Question

This is Post Utme Unilorin 2018 Physics Question 38. It is one of the objective questions from the 2018 Post Utme Unilorin Physics examination.

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