Post Utme Greenfield University 2017 Physics Question 25

Practice objective / multiple choice question 25 from the 2017 Post Utme Greenfield University Physics examination.

Post Utme Greenfield University 2017 Physics Objective / Multiple Choice
Question 25 POST_UTME_GREENFIELD_UNIVERSITY • 2017 • PHYSICS • objective

A magnetic field of strength $B$ is directed perp\endicular to a current-carrying wire of length $L$. If the wire carries a current $I$, what is the magnitude of the magnetic force $F$ on the wire?

Answer Options

Correct Answer A. ILB
B. \frac{ILB}{2}
C. \frac{ILB}{4}
D. \frac{ILB}{8}
Correct Answer
A
Correct Option:
ILB

About This Question

This is Post Utme Greenfield University 2017 Physics Question 25. It is one of the objective questions from the 2017 Post Utme Greenfield University Physics examination.

View More Post Utme Greenfield University 2017 Physics Questions More Post Utme Greenfield University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support