MCQOPTIONS
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MCQOPTIONS
| 1. |
The output of differential gain is given by _________ |
| A. | (difference of the two input voltage)*(feedback resistance/input resistance) |
| B. | (sum of the two input voltage)*(feedback resistance/input resistance) |
| C. | (difference of the two input voltage)*(input resistance/feedback resistance) |
| D. | (sum of the two input voltage)*(input resistance/feedback resistance) |
| Answer» B. (sum of the two input voltage)*(feedback resistance/input resistance) | |