What should be the values of R and Ro.if the input resistance of the attenuator should be 100 MO, and the voltage developed across R should be 0.1% of the input voltage. The circuit below shows an attenuator. R, VIN R2 VOUT

What should be the values of R and Ro.if the input resistance of the attenuator should be 100 MO, and the voltage developed across R should be 0.1% of the input voltage. The circuit below shows an attenuator. R, VIN R2 VOUT

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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Concept explainers

Operational Amplifier

An operational amplifier also called op amp is an integrated circuit or analog circuit that takes input as a differential voltage and produces output as a single-ended voltage. It is an IC that can amplify weak electric signals.An op amp has one output pin and two input pins. The basic role of an opamp is to amplify the voltage difference between the two input voltages. It is also used in filtering or to perform mathematical operations or in signal conditioning.

Question

The circuit below shows an attenuator.
What should be the values of R and R.if the input resistance of the attenuator should be 100 MQ,
and the voltage developed across R should be 0.1% of the input voltage.
VIN
R2
VOUT

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