Post Utme Abu 2018 Physics Question 28

Practice objective / multiple choice question 28 from the 2018 Post Utme Abu Physics examination.

Post Utme Abu 2018 Physics Objective / Multiple Choice

Question 28 POST_UTME_ABU • 2018 • PHYSICS • objective

A magnetic field of magnitude 0.5 T is directed along the positive z-axis. A current of 2 A is flowing in a wire loop of radius 0.1 m. Calculate the torque experienced by the loop.

Correct Answer A. 1.57 x 10^-3 Nm

B. 1.57 x 10^-2 Nm

C. 1.57 x 10^-1 Nm

D. 1.57 Nm

Correct Answer

Correct Option:

1.57 x 10^-3 Nm

This is Post Utme Abu 2018 Physics Question 28. It is one of the objective questions from the 2018 Post Utme Abu Physics examination.

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