Download Aptitude Crack
img not found img not found

Transistors and Applications

Q1:

The beta of a BJT is the ratio of collector current to emitter current.

A True

B False

ANS:B - False

As alpha is the ratio of output current to the input current in common base mode. So,

Alpha = Ic/Ie.

Beta is the ratio of output current to the input current in common emitter mode. So,

Beta = Ic/Ib.

And gamma is the ratio of output current to the input current in common collector mode. So,

Gamma = Ib/Ie.



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.