Video Solutions for GATE 2012 EC : Analog Electronics - One Mark Questions
1. The current ib
through the base of a silicon npn
transistor is 1+0.1 cos(10000πt) mA. At 300 K, the rπ
in the small signal model of the transistor is
Ans :
2. The Impedance looking into the nodes 1 and 2 in circuit given is
No comments:
Post a comment