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Question: Answered & Verified by Expert
In the following figure, the diodes which are forward biased, are
A.

B.

C.

D.
PhysicsSemiconductorsNEETNEET 2011 (Mains)
Options:
  • A C only
  • B C and A
  • C B and D
  • D A, B and D
Solution:
1723 Upvotes Verified Answer
The correct answer is: C and A
For forward bias p-type should be higher potential and $n$-type at lower potential. Hence (A) and (C) are in forward bias.

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