The force experienced by a current-carrying conductor move in a magnetic field is employed in the working of the _________? Which of the statements below are correct?

by | May 20 | Physics WAEC | 0 comments

i. moving coil ammeter

ii. electric bell

iii. electric motor.

A. i and ii only
B. ii and iii only
C. i and iii only
D. i, ii and iii

Correct Answer: Option C

C. i and iii only

Users Also Read These:

Copyright warnings! Do not copy.

 

Earn Your Degree In 3 Years Without Writing UTME. Click Here To Learn More.