1 of 20 To reduce the distortion in a CE amplifier reduce th

1 of 20

To reduce the distortion in a CE amplifier, reduce the

ac base voltage

dc base voltage

dc emitter voltage

collector resistance, R_C

2 of 20

The XC of a capacitor

increases for higher frequencies

decreases for lower frequencies

decreases for higher frequencies

is zero for dc

3 of 20

In a two stage amplifier, the voltage gain of the first stage is 80 and the voltage gain of the second stage is 50. How much is the overall voltage gain?

72

130

400

4,000

Question

4 of 20

When the ac base voltage is too large, the ac emitter current is

sinusoidal

constant

zero

distorted

5 of 20

The emitter of a CE amplifier has zero ac voltage because of the

emitter-bypass capacitor

output coupling capacitor

generator resistance

dc voltage that is present

1 of 20 To reduce the distortion in a CE amplifier, reduce the ac base voltage dc base voltage dc emitter voltage collector resistance, RC 2 of 20 The XC of a capacitor increases for higher frequencies decreases for lower frequencies decreases for higher frequencies is zero for dc 3 of 20 In a two stage amplifier, the voltage gain of the first stage is 80 and the voltage gain of the second stage is 50. How much is the overall voltage gain? 72 130 400 4,000 Question 4 of 20 When the ac base voltage is too large, the ac emitter current is sinusoidal constant zero distorted 5 of 20 The emitter of a CE amplifier has zero ac voltage because of the emitter-bypass capacitor output coupling capacitor generator resistance dc voltage that is present

Solution

1)To reduce the distortion in a CE amplifier, reduce the ac base voltage.

4)When the ac base voltage is too large, the ac emitter current is distorted.

5)The emitter of a CE amplifier has zero ac voltage because of the emitter-bypass capacitor.