Question

(a) Determine the output voltage for the summing amplifier shown in figure below $R_f$ +10V $1 k\Omega$ $R_1$ $10 k\Omega$ $R_2$ +20 V 8V $10 k\Omega$ $R_3$ 7V $10 k\Omega$ $V_{out}$ +20 V

          (a) Determine the output voltage for the summing amplifier shown in
figure below
$R_f$
+10V
$1 k\Omega$
$R_1$
$10 k\Omega$
$R_2$
+20 V
8V
$10 k\Omega$
$R_3$
7V
$10 k\Omega$
$V_{out}$
+20 V

(a) Determine the output voltage for the summing amplifier shown in
figure below
Rf
+10V
1 kΩ
R1
10 kΩ
R2
+20 V
8V
10 kΩ
R3
7V
10 kΩ
Vout
+20 V

Added by Charles S.

Basic Engineering Circuit Analysis

J. David Irwin, Robert M. Nelms 11th Edition

Chapter 4

Instant Answer

Solved by Expert Aishwarya Krishnakumar

Step 1

We can use Ohm's Law to do this: I1 = V1 / R1 = 20 V / 10 kΩ = 2 mA Show more…

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Determine the output voltage for the summing amplifier shown in the figure below. R1 = 10 kÎ© R2 = 10 kÎ© R3 = 10 kÎ© V1 = 20 V V2 = 8 V V3 = 7 V

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Question

(a) Determine the output voltage for the summing amplifier shown in figure below $R_f$ +10V $1 k\Omega$ $R_1$ $10 k\Omega$ $R_2$ +20 V 8V $10 k\Omega$ $R_3$ 7V $10 k\Omega$ $V_{out}$ +20 V

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