Post Utme Covenant University 2024 Physics Question 5

Practice objective / multiple choice question 5 from the 2024 Post Utme Covenant University Physics examination.

Post Utme Covenant University 2024 Physics Objective / Multiple Choice
Question 5 POST_UTME_COVENANT_UNIVERSITY • 2024 • PHYSICS • objective

A coil of wire of radius $r$ and $N$ turns is placed in a magnetic field of strength $B$. If the current in the coil is $I$, what is the torque experienced by the coil?

Answer Options

Correct Answer A. $\tau = NIBr\sin \theta$
B. $\tau = NIBr\cos \theta$
C. $\tau = NIBr\sin \theta$
D. $\tau = NIBr\cos \theta$
Correct Answer
A
Correct Option:
$\tau = NIBr\sin \theta$

About This Question

This is Post Utme Covenant University 2024 Physics Question 5. It is one of the objective questions from the 2024 Post Utme Covenant University Physics examination.

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