Questions
Application of a forward bias to a p-n junction
a
increases the number of donors on the n-side
b
increases the electric field in the depletion zone
c
increases the potential difference across the depletion zone
d
widens the depletion zone
detailed solution
Correct option is A
When p-side of junctiondiode is connected to positive of battery and n-side to the negative,then junction diode is forward biased.In this condition, more number of electrons enter in n-side from battery, thereby increasing the number of donor on n-side.Talk to our academic expert!
Similar Questions
The diode used in the circuit has barrier voltage 0.5 V and maximum power rating is 10 mW. What should be the minimum value of resistance R connected in series with the diode
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