Question

Q1: answer the following without explain anything please

1. Amplifiers only operate properly in the _____ region of the bipolar transistor.

1. Linear
2. Non-linear
3. Saturation
4. Open collector

2. Noise from input signal device is by the operational amplifier circuit and transferred to the output.

1. Attenuated
2. Amplified
3. Inverted
4. Fed back

3. it is possible for a load device to pull down an amplifier signal and give the appearance of an a(n)_________ amplifier .

1. Operating
2. Balanced
3. Failed
4. Saturated

4. the effect on the feedback is a gain that results in an output that is ______ to the input.

1. Inverse
2. Opposed
3. Proportional
4. Differential

Answer 1

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