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estimate the resistance value R2 of this inverting opamp circuit considering the...
jharwinbarrozo

jharwinbarrozo

@copilot estimate the resistance value R2 of this inverting opamp circuit considering the input is 5V and output is 10V
3y

copilot

To find the resistance value of R2 in this inverting op-amp configuration, we can use the gain formula:
Gain = -R2 / R1
Given that the input is 5V and the output is 10V, we can find the gain:
Gain = V_out / V_in = 10V / 5V = 2
Now, we know the value of R1 (from the project components list) is 10kΩ. Using the gain formula, we can solve for R2:
2 = -R2 / 10kΩ R2 = -2 * 10kΩ R2 = -20kΩ
However, the negative sign indicates that the gain is inverting, which we already know. Therefore, the resistance value for R2 should be 20kΩ.

1

3y
2
R3
Resistance
10kΩ
R2
Resistance
Resistance
OUTPUT
OP1
R1
Resistance
10kΩ
INPUT
10V
R4
Resistance
10kΩ

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