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The input stage of the op-amp is | Basic Electronics MCQ#58

February 21, 2020February 23, 2020 Electric 0 Comments

The input stage for the op-amp is:

Voltage amplifier
Differential amplifier
Push-pull amplifier
None of these

Correct answer: 2. Differential amplifier

← The basic op-amp has how many input and output terminals | Basic Electronics MCQ#57
The gain stage of the basic op-amp is | Basic Electronics MCQ#59 →

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Units and Quantities
Basic Electrical Laws
BJT MCQ
Control System MCQ
Basic Electronics
Diode MCQ Questions
Induction Motor MCQ
Measurement and Instrumentation
Synchronous Generator MCQ
Synchronous Motor MCQ
Sensors
Transformer
Digital Electronics MCQ
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Op Amp MCQ
Power Generation MCQ
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Power System Protection
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