Question

When p-n junction diode is forward biased, then
(a) the depletion region is reduced and barrier height is increased
(b) the depletion region is widened and barrier height is reduced.
(c) both the depletion region and barrier height are reduced
(d) both the depletion region and barrier height are increased

Answer 1

(c) :- When p-n junction diode is forward biased, both the depletion region and barrier height are reduced.