An op-amp circuit has a desired closed-loop voltage gain of 10. If the input resistor to the inverting input has a resistance value of 1 kilo-ohm, what value of the feedback resistor must be connected?

An op-amp circuit has a desired closed-loop voltage gain of 10. If the input resistor to the inverting input has a resistance value of 1 kilo-ohm, what value of the feedback resistor must be connected?

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter18: Resistive-inductive Parallel Circuits

Section: Chapter Questions

Problem 13PP: In an R-L parallel circuit, IT=1.25 amps, R=1.2k, and XL=1k. Find IR

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Question

An op-amp circuit has a desired closed-loop voltage gain of
10. If the input resistor to the inverting input has a resistance
value of 1 kilo-ohm, what value of the feedback resistor must
be connected?
O 10 kilo-ohms
O 100 kilo-ohms
O 10 ohms
O 100 ohms

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