In the study of transistors as an amplifier, if `alpha=I_(c)//I_(c)` and `beta=I_(c)//I_(b)`, where `I_(c),I_(b)` and `I_(e)` are the collector, base and emitter currents, then

In the study of transistor as amplifier, if alpha=I_C/I_E and beta=I_C/I_B , where I_C,I_B and I_E are the collector, base and emitter currents, then

In the study of transistor as an amplifier , alpha=l_C/l_E and beta=I_C/I_B where I_C,I_E and I_B are the collector, emitter and base currents respectively. The correct relation between alpha and beta is given by

Relate I_(E ),I_(B) and I_(C) for a transistor.

For a transistor a and beta are given as alpha = (I _(C))/(I _(E)) and beta = ( I _(C))/(I _(B)). Then the correct relation between alpha and beta will be :

In a common emitter configuration with suitable bias, it is given that R_(L) is the load resistance and R_(BE) is small signal dynamic resistance (input side). Then, voltage gain, current gain and power gain are given , respectively, by : beta is current gain , I_(B), I_(C) and I_(E) are respectively base, collector and emitter currents.

In a common emitter configuration with suitable bias, it is given that R_(L) is theload resistance and R_(BE) is small signal dynamic resistance (iiput side). Then, volage gain, current gain and power gain are given , respectively, by : beta is currentgain , I_(B), I_(C) and I_(E) are respectively base, collector and emitter currents.

In a transistor if (I_(C))/(I_(E))=alpha and (I_(C))/(I_(B))=beta ,If alpha varies between (20)/(21) and (100)/(101) , then the value of beta lied between.