Specify RfRf, given that vi = 19 V *The resistor Rf in the circuit in the figure is adjusted until the ideal op amp saturates.*

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter9: Measuring Instruments
Section: Chapter Questions
Problem 1RQ: To what is the turning force of a dArsonval meter movement proportional?
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Specify RfRf, given that vi = 19 V

*The resistor Rf in the circuit in the figure is adjusted until the ideal op amp saturates.*

R4
1,6 kN
9V
7,5 kN
-9 V
$1.5 kN
35.6 kN
Transcribed Image Text:R4 1,6 kN 9V 7,5 kN -9 V $1.5 kN 35.6 kN
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