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 2 of 4.
Bala said:
5 years ago
In NPN transistor base is lightly dope with holes that's why holes are diffusion into electrons.
(4)
Avtar sidhu said:
7 years ago
In non-transistor what are the current carriers inside and outside the transistor circuit?
Sajjanar said:
1 decade ago
Right @Kalal, the majority carriers in base are holes when transistor in ideal condition.
Gangadhar said:
6 years ago
Holes are majority charge carriers in p - region, irrespective of transistor action.
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.
Bikash said:
8 years ago
@Dolan. You are wright answer should must be hole according to questions.
Vishal gupta said:
1 decade ago
Answer must be holes according to question. So answer should be B part.
Aman said:
8 years ago
N P N - means; - + -, Electron-Hole-Electron; Emitter-Base-Collector.
Aman said:
8 years ago
P N P - means; + - +, Hole-Electron-Hole, Emitter-Base-Collector.
Manojbansal said:
1 decade ago
In an NPN transistor, majority charge carriers in Base is Hole.
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