# The values for R 1 and R 2 is to be calculated for the circuit shown below. Concept introduction: From the given circuit, the relation between the input and output voltage is obtained using virtual short and potential divider concept. The output is observed to follow the input with a gain with the relation, v 0 = v i ( R 1 + R 2 R 1 ) Based on the input-output relation given v 0 = 8.5 v i and R 1 + R 2 = 50.0 k Ω , we can find the values for resistances.

### Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213

### Principles of Instrumental Analysis

7th Edition
Douglas A. Skoog + 2 others
Publisher: Cengage Learning
ISBN: 9781305577213

#### Solutions

Chapter 3, Problem 3.6QAP
Interpretation Introduction

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