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Electronic Devices - Op-Amp Applications

Exercise : Op-Amp Applications - General Questions
31.
Determine the output voltage when V1 = –V2 = –1 V.

0 V
–2 V
1 V
2 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
An example of an instrumentation circuit is a(n) ________.
dc voltmeter
display driver
ac voltmeter
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
Determine the output voltage.

10(V2 – Vi)
–10(V2 – V1)
–10(V1 – V2)
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
How many op-amps are required to implement this equation?

2
3
4
1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
Calculate the output voltage if V1 = 33 mV and V2 = 2 mV.

0 V
–6.6 V
–0.4 V
2 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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