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ChemistryPrinciples of Instrumental AnalysisAn expression for output voltage should be determined for the circuit shown below. Concept introduction: The given circuit represents an integrator. Here we have two inputs v 1 and v 2 and the respective currents be i 1 and i 2 . Since input current flowing into the op-amp is zero, we have the current flowing through the feedback loop, i f . Hence, i 1 + i 2 = i f Expressing the currents in terms of input and output voltages in the expression gives the final output voltage.Start your trial now! First week only $4.99!*arrow_forward*

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7th Edition

Douglas A. Skoog + 2 others

Publisher: Cengage Learning

ISBN: 9781305577213

Chapter 3, Problem 3.19QAP

Interpretation Introduction

**Interpretation:**

An expression for output voltage should be determined for the circuit shown below.

**Concept introduction:**

The given circuit represents an integrator. Here we have two inputs

Expressing the currents in terms of input and output voltages in the expression gives the final output voltage.