Electronics - Operational Amplifiers - Discussion
Discussion Forum : Operational Amplifiers - True or False (Q.No. 21)
21.
The feedback resistor adds to the gain of an op-amp.
Discussion:
2 comments Page 1 of 1.
Kruthi said:
1 decade ago
Gain is given by 1+ (rf/ri) then obviously feedback resistor adds for the gain.
KIRAN V said:
9 years ago
The feedback is used to limit the gain of the circuit.
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