Electronics and Communication Engineering - Electronic Devices and Circuits - Discussion
Discussion Forum : Electronic Devices and Circuits - Section 8 (Q.No. 49)
49.
When a semiconductor bar is heated at one end, a voltage across the bar is developed. If the heated is positive the semiconductor is
Discussion:
6 comments Page 1 of 1.
Saurabh kumar said:
5 years ago
N-type semiconductor because when an electron goes another side heated end is positive.
Gangadhar said:
5 years ago
The correct answer is N-type.
Mudra said:
7 years ago
I think it is N-type.
Akash said:
8 years ago
There is adding of impurity that's why it is highly degenerate means it is extrinsic s.c.
Honey said:
8 years ago
Can someone give the reason ?
Murali said:
8 years ago
Can, someone explain this?
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