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Operational Amplifier (OA) MCQ with Answers PDF Download

The e-Book Operational Amplifier (OA) Multiple Choice Questions (MCQ Quiz), Operational Amplifier (OA) quiz answers PDF to learn online courses, applied physics tests. Study Electronics in Physics Multiple Choice Questions and Answers (MCQs), Operational Amplifier (OA) quiz questions for online college courses. The e-Book "Operational Amplifier (OA) MCQ" App Download: transistor, pn junction, logic gates test prep for online college for teaching degree.

The MCQ "Gain of operational amplifier is" PDF, Operational Amplifier (OA) App Download (Free) with independent of internal structure, dependent of internal structure, depend upon two external resistances, and both b and c choices for online college courses. Practice operational amplifier (oa) quiz questions, download Amazon eBook (Free Sample) for accredited online colleges.

Physics: Operational Amplifier (OA) MCQs PDF Download

MCQ: Gain of operational amplifier is

A) independent of internal structure
B) dependent of internal structure
C) depend upon two external resistances
D) both b and c

MCQ: Open loop gain of an amplifier can be represented by the formula

A) Vo/Vi
B) Vo + Vi
C) Vo - Vi
D) Vo × Vi

MCQ: In op-amp, the signal applied at inverting terminal appears at the output terminal with a phase

A) 0
B) 90
C) 180
D) 45

MCQ: The input resistance of op-amp is

A) very high
B) very low
C) zero
D) one

MCQ: Gain of non-inverting amplifier is given by G =

A) 1 + R1/R2
B) 1 - R1/R2
C) (1 + R1)/R2
D) (R1 + R2)/R2

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