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Electronic Devices - Op-Amp Applications

Exercise : Op-Amp Applications - General Questions
1.
Calculate the output voltage for this circuit when V1 = 2.5 V and V2 = 2.25 V.

–5.25 V
2.5 V
2.25 V
5.25 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.
2.
Calculate the output voltage if V1 = –0.2 V and V2 = 0 V.

0 V
–6.6 V
–4 V
2 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.
3.
A number of op-amp stages can be used to provide separate gains.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
4.
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.
5.
How many op-amps are required to implement this equation?

Vo = V1

2
3
4
1
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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