The number of depletion layers in a transistor is …………

The base of a transistor is ………….. doped

The element that has the biggest size in a transistor is ………………..

The transistor was invented in

In a NPN transistor, the N-regions are_____________

The emitter current is always_____________________

In NPN Transitor current conduction is mainly due to the flow of

In PNP Transitor current conduction is mainly due to the flow of

The most of the majority carriers from the emitter ……………

In --------- transistor, the arrowhead in the emitter region point outwards.

The bias condition for a transistor to be used as a linear amplifier is_____________________

The eqation of alpha =

In a transistor ………………..

In CC configuration ………... terminal is Common to both input and output

The relation between β and α is …………..

The value of β for a transistor is generally ………………..

The most commonly used transistor arrangement is …………… arrangement

The phase difference between the input and output voltages in a common emitter arrangement is …………….

In which region a transistor acts as an open switch?

In which region a transistor acts as a closed switch?