MCQOPTIONS
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MCQOPTIONS
| 1. |
How the effect of voltage and current drift on the performance of an amplifier is determined? |
| A. | ‚ñ≥V<sub>ooT</sub>/‚ñ≥T = {[1-R<sub>F</sub>/R<sub>1</sub>)]√ó(‚ñ≥V<sub>io</sub>/‚ñ≥T)} + R<sub>F</sub>√ó(‚ñ≥I<sub>io</sub>/‚ñ≥t) |
| B. | ‚ñ≥V<sub>ooT</sub>/‚ñ≥T = {(-R<sub>F</sub>/R<sub>1</sub>)√ó(‚ñ≥V<sub>io</sub>/‚ñ≥T)} + R<sub>F</sub>√ó(‚ñ≥I<sub>io</sub>/‚ñ≥t) |
| C. | ‚ñ≥V<sub>ooT</sub>/‚ñ≥T = {[1+(R<sub>F</sub>/R<sub>1</sub>)]√ó(‚ñ≥V<sub>io</sub>/‚ñ≥T)} + R<sub>F</sub>√ó(‚ñ≥I<sub>io</sub>/‚ñ≥t) |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |