MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Linear Integrated Circuit knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
HOW_THE_VALUE_OF_OUTPUT_OFFSET_VOLTAGE_IS_REDUCED_IN_CLOSED_LOOP_OP-AMP??$ |
| A. | By increasing gain |
| B. | By reducing gain |
| C. | By decreasing bandwidth |
| D. | By reducing bandwidth |
| Answer» C. By decreasing bandwidth | |
| 2. |
When the input voltage is reduced to zero in a closed loop configuration the circuit acts a? |
| A. | Inverting amplifier |
| B. | Non-inverting amplifier |
| C. | Inverting and non-inverting amplifier |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
Why does an op-amp without feedback is not used in linear circuit application? |
| A. | Due to high current gain |
| B. | Due to high voltage gain |
| C. | Due to high output signal |
| D. | All of the mentioned |
| Answer» C. Due to high output signal | |
| 4. |
Calculate the maximum thevenin equivalent resistance, if a 10kΩ potentiometer is used?$ |
| A. | 0.4kΩ |
| B. | 5 kΩ |
| C. | 2.5kΩ |
| D. | 4kΩ |
| Answer» D. 4k‚âà√≠¬¨¬© | |