Download Aptitude Crack
img not found img not found

Analog Electronics

Q1: In a CE amplifier the input impedance is equal to the ratio of

A ac base voltage to ac base current

B ac base voltage to ac emitter current

C ac emitter voltage to ac collector current

D ac collector voltage to ac collector current

ANS:A - ac base voltage to ac base current

Input is applied to base with emitter grounded. The input impedance is the ratio of ac base voltage to ac base current.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.