A direct current of 5A flow through a 0.2H inductor. Calculate the energy stored in the inductor?

by | May 19 | Physics WAEC | 0 comments

A. 0.5J
B. 1.0J
C. 2.5J
D. 5.0J

Correct Answer: Option D

D. 5.0J

Explanation

P = I²L=5²×0.2 = 5J

Users Also Read These:

Copyright warnings! Do not copy.

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