Electronic Devices - Operational Amplifiers - Discussion

Discussion Forum : Operational Amplifiers - General Questions (Q.No. 1)
1.
In which of the following are operational amplifiers (op-amps) used?
Oscillators
Filters
Instrumentation circuits
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Daniel kipkogei said:   1 decade ago
In opamp most configuration use feedback.

Novendra Kumar Karole said:   1 decade ago
By providing proper +ve feedback we can use opamp as OSCILLATOR.

By using resistors, inductors and capacitor we can us it as any type of filter.

We can also use it in instrumentation circuit like load cell.

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