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Negative feedback helps maintain stability in op-amps
In negative feedback, the output is disconnected from the input
Negative feedback allows the op-amp to correct errors in output
Negative feedback increases the gain of the op-amp
The inverting and non-inverting inputs are forced to be equal in negative feedback
Understanding the Answer
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Negative feedback keeps the op‑amp’s output steady by feeding back a part of the output to the input. Other options are incorrect because In negative feedback the output is still connected to the input; Negative feedback actually reduces the overall voltage gain.
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Negative Feedback in Op-Amps
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Definition
Negative feedback in op-amps involves connecting the output back to the input to achieve self-correction. In negative feedback, the ideal op-amp forces the inverting and non-inverting inputs to be equal, maintaining stability and precise control.
Topic Definition
Negative feedback in op-amps involves connecting the output back to the input to achieve self-correction. In negative feedback, the ideal op-amp forces the inverting and non-inverting inputs to be equal, maintaining stability and precise control.
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