Q2. For the circuit given in the figure below, B = 75. Calculate the value of Vi that produces Vo equal to 4 V for:
a) R = A k, where A is the last digit of your student number
b) RE = AB kQ, where AB is the last two digits of your student number. Assuming that RE = AB kQ, calculate:
c) VRs (voltage drop across R)
d) Ig
e) Ic
f) Voltage VcE
g) Propose a method to drive the transistor into saturation.