Question

what is the need of biasing p-n junction​

Answer 1

Answer:

If a suitable positive voltage (forward bias) is applied between the two ends of the PN junction, it can supply free electrons and holes with the extra energy they require to cross the junction as the width of the depletion layer around the PN junction is decreased...!!!!!!!!!!

Answer 2

Answer is in tha Attachment wali pic

see and read well ok

bubye

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