For each of the following statements state T for true or F f

For each of the following statements, state \"T\" for true or \"F\" for false. No explanation necessa Statemen (1) If adding a series resistance to the source of a common-source amplifier, the voltage gain will decrease. (2) Common-source amplifier has a low input resistance and a large output resistance, thus it is good for making the voltage source. (3)Common-gate amplifier has a low input resistance and a large output resistance, 1 thus it is good for making the voltage source. (4)Common-drain amplifier has a low input resistance and a large output 1 resistance, thus it is good for making the voltage source.

Solution

1)True

Common Source Amplifier will provide medium input and output Impedences,CS amplifier will used as a constant current source,By adding a series resistance Voltage gain will decrease

2)False

Common Source Amplifier will provide medium input and output Impedences,CS amplifier will used as a constant current source

3)True,

Common Gate Amplifier will provides low Input Impedence and offers high output Impedence,Hence Voltage is high but current is low

4) False

Because Common Amplifier will provide High Input Impedence and low Output Impedence