Electronics Gk - Study Mode
[#16] In a n-type semiconductor
Correct Answer
(C) electrons are the majority carriers and holes are the minority carriers
[#17] Zener diode is used as
Correct Answer
(C) AC voltage stabiliser
[#18] NPN transistors are preferred to PNP transistors because they have
Correct Answer
(D) electrons having high mobility than holes
[#19] The majority charge carriers in a p-type semiconductor are
Correct Answer
(D) holes
[#20] Where is a transistor most likely to be found?
Correct Answer
(C) Hearing aid