defence exam ITBP (Telecommunication) Head Constable Mock Test 2024 Physics Semiconductors Semiconductors
For a p-type semiconductor, which of the following statement is true?
1
Electrons are the majority carrier and trivalent atoms are the dopants.
2
Holes are the majority carrier and trivalent atoms are the dopants.
3
Holes are the majority carriers and pentavalent atoms are the dopants.
4
Electrons are the majority carriers and pentavalent atoms are the dopants.