- #1
munna007
- 34
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doubt in semiconductor diode theory ?
hello friends ...
in this picture diode is forward biased. positive terminal of battery repel holes n negative repel electrons , finaly electrons n holes recombine n eliminate each other.
but its said that current flow is due to electrons . but electrons -holes both are eliminated. then how can we say that current flow is due to electrons.
?
how can they come out of both terminals of battery as they are eliminated inside ...?
please clarify my confusion...
hello friends ...
in this picture diode is forward biased. positive terminal of battery repel holes n negative repel electrons , finaly electrons n holes recombine n eliminate each other.
but its said that current flow is due to electrons . but electrons -holes both are eliminated. then how can we say that current flow is due to electrons.
?
how can they come out of both terminals of battery as they are eliminated inside ...?
please clarify my confusion...