The materials having permanent electric moment are called
A. antiferro-electric materials
B. dielectrics
C. electrets
D. semiconducting materials
Show Answer
Answer: C
Share your understanding of this question with the correct explanation.
The materials having permanent electric moment are called
A. antiferro-electric materials
B. dielectrics
C. electrets
D. semiconducting materials
Answer: C
Share your understanding of this question with the correct explanation.