The potentials are applied to the four p-n junctions as shown below: The forward biased p-n junctions are: |
(A), (B) and (D) only (A), (B) and (C) only (B), (C) and (D) only (A), (C) and (D) only |
(B), (C) and (D) only |
The correct answer is Option (3) → (B), (C) and (D) only |