Electronics and Communication Engineering - Electronic Devices and Circuits - Discussion
Discussion Forum : Electronic Devices and Circuits - Section 1 (Q.No. 15)
15.
In an n-p-n transistor, the majority carriers in the base are
Answer: Option
Explanation:
Emitter is n type and emits electrons which diffuse through the base.
Discussion:
34 comments Page 3 of 4.
Trupti said:
7 years ago
Answer is holes.
P N Goua said:
7 years ago
Answer should be holes.
Vikram said:
7 years ago
The answer is B.
In transistor pnp, the base has electrons as charge carriers.
In transistor pnp, the base has electrons as charge carriers.
Venkat krishna said:
7 years ago
The answer is holes.
Avtar sidhu said:
7 years ago
In non-transistor what are the current carriers inside and outside the transistor circuit?
Farhana said:
6 years ago
The correct answer is holes.
Ashish Mishrs said:
6 years ago
According to the question, the majority carrier must be holes.
Gangadhar said:
6 years ago
Holes are majority charge carriers in p - region, irrespective of transistor action.
Tejaswini said:
5 years ago
The answer is electrons. Because in NPN transistors current flow starts from the base. So the base has n. So the answer is electrons.
Kiran said:
5 years ago
Holes is the answer because the base holes present in NPN transistor and PNP transistor where the base electrons present.
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