1) Write down the kinds of biasing a PN junction. Explain them in detail.
2) What do you mean by forward bias and reverse bias in a PN junction?
3) What do you mean by reverse recovery time?
4) What do you mean by break down? Write down its types?
5) What do you mean by Zener breakdown?
6) What do you mean by avalanche break down?
7) Describe why transistor is called a current controlled device?
8) Explain when transistor acts as a switch in detail.
9) What do you mean by a biasing? Explain in detail.
10) What do you mean by operating point?