The n-region has a greater concentration of _____ as compared to the p-region in a P-N junction diode.
A. holes
B. electrons
C. both holes & electrons
D. phonons
Answer:A
The n-region has a greater concentration of _____ as compared to the p-region in a P-N junction diode.
A. holes B. electrons C. both holes & electrons D. phonons
Explanation: Electrons are the majority charge carriers in n-type material.