Q. In an insulator, the forbidden energy gap between the valance band and conduction band is of the order of
A) $1\ MeV$
B) 0.1 $MeV$
C) 1$eV$
D) 5$eV$
Explanation
(d) In insulators, the forbidden energy gap is largest and it is of the order of $6\ eV$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.