Physics > 2016 > 49
WASSCE
In a p-type semiconductor, the
A.
number of holes are equal to the number of electrons
B.
electrical resistivity increases
C.
electrons are the majority charge carriers
D.
holes are the majority charge carriers
Answer: D
To see detailed solution to this question and thousands of other questions offline, download TestDriller SSCE. Practice rigorously for WASSCE, enjoy educational games, get chief examiners' reports, summary of WAEC literature books, compete with your peers, win prizes and more.
09037778195