Page 1 of 1

What is the input impedance of a transistor amplifier circuit if I1 = 10mA, I2 = 20mA, V1 = 25V, V2 = 15V?

Posted: Thu Jul 14, 2022 12:14 pm
by answerhappygod
a) 0.5kΩ
b) 2kΩ
c) 1.5kΩ
d) 2.5kΩ