Vidyalelo
ECE · Q109

Electromagnetic Field Theory

Engineering and GATE · ECE · question 109

Q109

Which of the following statement is correct?

A.
In semiconductors, electron and holes move in an electric field and in the same direction
B.
Electric field density is exactly equal to the sum of electric field intensity and polarization
C.
Ampere's circuital law states that the line integral of about any closed path is exactly equal to the direct current enclosed by the path
Answer
D.
None of the above

Answer: Option C

Solution

Answer: Option C
No explanation is given for this question Let's Discuss on Board