Draw a labelled circuit diagram for a common emitter amplifier using n-p-n transistor. Write down the expression for its voltage gain. What is the phase difference between input and output signals?

Draw a labelled circuit diagram of a common base amplifier using a p-n-p transistor. Define the term voltage gain and write an expression for it.

Draw the circuit diagram of a common emitter transistor amplifier. Write the expression for its voltage gain. Explain , how the input and output signal differ in phase by 180^(@)

Draw the circuit diagram of a common emitter amplifier using n-p-n transistor. What is the phase difference between the input signal and output voltage? State two reasons why a common emitter amplifier is preferred to a common base amplifier.

The phase difference between input and output voltage of a CE circuit is

In a common base ampifier , the phase difference between the input signal and output voltage is

In a common base transistor what is the phase relationship between input and output voltage

When a triode is used as an amplifier the phase difference between the input signal voltage and the output is

In a common emitter amplifier circuit using an n-p-n transistor, the phase difference between the input and the output voltages will be:-