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Consider the following statements  and  and identify the correct choice of the given answers

. The width of the depletion layer in a -  junction diode increases in forward bias

. In an intrinsic semiconductor the fermi energy level is exactly in the middle of the forbidden gap

a)

 is true and  is false

b)

Both  and  are false

c)

 is false and  is true

d)

Both  and  are true



Question ID - 150448 | SaraNextGen Top Answer

Consider the following statements  and  and identify the correct choice of the given answers

. The width of the depletion layer in a -  junction diode increases in forward bias

. In an intrinsic semiconductor the fermi energy level is exactly in the middle of the forbidden gap

a)

 is true and  is false

b)

Both  and  are false

c)

 is false and  is true

d)

Both  and  are true

1 Answer
127 votes
Answer Key / Explanation : (c) -

(c)

In forward biasing of  junction diode width of depletion layer decreases. In intrinsic semiconductor fermi energy level is exactly in the middle of the forbidden gap

127 votes


127