Core materials of a good relay have ___ hysteresis loop.
A. large
B. narrow
C. very large
D. very narrow
Show Answer
Answer: B
Share your understanding of this question with the correct explanation.
Core materials of a good relay have ___ hysteresis loop.
A. large
B. narrow
C. very large
D. very narrow
Answer: B
Share your understanding of this question with the correct explanation.