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Electronics and Communication Engineering - Electronic Devices and Circuits - Discussion

Discussion Forum : Electronic Devices and Circuits - Section 2 (Q.No. 32)
Electronic Devices and Circuits
32.
In an n channel JFET
ID, IS and IG are considered positive when flowing into the transistor
ID and IS are considered positive when flowing into transistor and IG is considered positive when flowing out of it
ID, IS, IG are considered positive when flowing out of transistor
IS and IG are considered positive when flowing into transistor and ID is considered positive when flowing out of it
Answer: Option
Explanation:

All currents are assumed positive when flowing into JFET.

Discussion:
2 comments Page 1 of 1.
Ccc said:   1 year ago
What about in p-type? Please explain.
Sai said:   1 decade ago
Actually current direction has to be opposite to electron movement then how could Is is positive?
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