Post Utme Summit University 2019 Physics Question 37

Practice objective / multiple choice question 37 from the 2019 Post Utme Summit University Physics examination.

Post Utme Summit University 2019 Physics Objective / Multiple Choice
Question 37 POST_UTME_SUMMIT_UNIVERSITY • 2019 • PHYSICS • objective
Post Utme Summit University 2019 Physics Question 37 diagram

A circular loop of wire of radius $r$ carries a current $I$. The loop is placed in a uniform magnetic field of magnitude $B$ directed perp\endicular to the plane of the loop. What is the magnitude of the torque experienced by the loop?

Answer Options

A. nIAB
Correct Answer B. nIAB \sin\( \theta \)
C. nIAB \cos\( \theta \)
D. nIAB \sin\( 2\theta \)
Correct Answer
B
Correct Option:
nIAB \sin\( \theta \)

About This Question

This is Post Utme Summit University 2019 Physics Question 37. It is one of the objective questions from the 2019 Post Utme Summit University Physics examination.

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