Electronic Devices - Operational Amplifiers - Discussion
Discussion Forum : Operational Amplifiers - General Questions (Q.No. 28)
28.
If Rf = R1, the voltage gain is ________.
Discussion:
1 comments Page 1 of 1.
Sai said:
1 decade ago
A = -Rf/Ri.
So answer is -1.
So answer is -1.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers