In figure below, an NTC and a PTC temperature sensors (thermistors) are connected to input of an OpAmp. If R1 = 10k [Ohm]@25 [°C], R1 = 100 [Ohm]@100 [°C] and R2 = 100 [Ohm]@25 [°C], R2 = 10k [Ohm]@100 [°C]. What is the voltage output of the OpAmp at 50 [°C]?
In figure below, an NTC and a PTC temperature sensors (thermistors) are connected to input of an OpAmp. If R1 = 10k [Ohm]@25 [°C], R1 = 100 [Ohm]@100 [°C] and R2 = 100 [Ohm]@25 [°C], R2 = 10k [Ohm]@100 [°C]. What is the voltage output of the OpAmp at 50 [°C]?
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter12: Electronic Control Devices
Section: Chapter Questions
Problem 4RQ: What is the difference between a diode and rectifier?
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In figure below, an NTC and a PTC temperature sensors (thermistors) are connected to input of an OpAmp. If R1 = 10k [Ohm]@25 [°C], R1 = 100 [Ohm]@100 [°C] and R2 = 100 [Ohm]@25 [°C], R2 = 10k [Ohm]@100 [°C]. What is the voltage output of the OpAmp at 50 [°C]?
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