Va=3V and Vb=0V so I think that this would result in an inverting op-amp and has the equation -(160/20)*3=-24V but this is wrong I tried the long way as well but got the same answer. The possible source of error could be the 5k resistor but that doesn't make to much sense to me. How do I solve this?

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Va=3V and Vb=0V so I think that this would result in an inverting op-amp and has the equation -(160/20)*3=-24V but this is wrong I tried the long way as well but got the same answer. The possible source of error could be the 5k resistor but that doesn't make to much sense to me. How do I solve this?

The op amp in the circuit in (Figure 1) is ideal.
Figure
20 ΚΩ
ww
5 ΚΩ
ww
+
Va
"OO
Ub
YOU KIZ
+
18 V
-18 V
+
Vo
1 of 1
40 ΚΩ
Part B
Calculate vo if Va = 3 V and v₁ = 0 V.
Express your answer to three significant figures and include the
appropriate units.
Vo =
24.0
ΠΑ
V
Submit Previous Answers Request Answer
?
Transcribed Image Text:The op amp in the circuit in (Figure 1) is ideal. Figure 20 ΚΩ ww 5 ΚΩ ww + Va "OO Ub YOU KIZ + 18 V -18 V + Vo 1 of 1 40 ΚΩ Part B Calculate vo if Va = 3 V and v₁ = 0 V. Express your answer to three significant figures and include the appropriate units. Vo = 24.0 ΠΑ V Submit Previous Answers Request Answer ?
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