Q. In $P$-type semiconductor, there is
A) An excess of one electron
B) Absence of one electron
C) A missing atom
D) A donor level
Explanation
(b) Absence of one electron creates the positive charge of magnitude equal to that of electronic charge
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.