Ncert Exercises & Solutions

In figure given below \(V_0\) is the potential barrier across a \(\mathrm{p\text-n}\) junction, when no battery is connected across the junction.

1.	\(1\) and \(3\) both correspond to forward bias of junction.
2.	\(3\) corresponds to forward bias of junction and \(1\) corresponds to reverse bias of junction.
3.	\(1\) corresponds to forward bias and \(3\) corresponds to reverse bias of junction.
4.	\(3\) and \(1\) both correspond to reverse bias of junction.