MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Electronic Devices Circuits knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is h11 also known as in hybrid-pi conductance in low frequency H-parameters? |
| A. | Input conductance |
| B. | Input resistance |
| C. | Output conductance |
| D. | Output resistance |
| Answer» C. Output conductance | |
| 2. |
We can measure hybrid h-parameters using inverse hybrid g-parameters. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
How do we calculate the inverse hybrid-pi conductance in low frequency H-parameters g22 of a two-port network? |
| A. | g22 = V2 / I1 |
| B. | g22 = I1 / V2 |
| C. | g22 = V1 / I2 |
| D. | g22 = V2 / I2 |
| Answer» E. | |
| 4. |
How do we calculate the inverse hybrid-pi conductance in low frequency H-parameters g12 of a two-port network? |
| A. | g12 = I2 / I1 |
| B. | g12 = I1 / I2 |
| C. | g12 = V1 / V2 |
| D. | g12 = V2 / V1 |
| Answer» C. g12 = V1 / V2 | |
| 5. |
How is the h12 hybrid-pi conductance in low frequency H-parameters of a two-port network used? |
| A. | It is used as a voltage source at output port |
| B. | It is used as a current source at output port |
| C. | It is used as a voltage source at input port |
| D. | It is used as a current source at input port |
| Answer» D. It is used as a current source at input port | |
| 6. |
How do we calculate the inverse hybrid-pi conductance in low frequency H-parameters g21 of a two-port network? |
| A. | g21 = I1 / I2 |
| B. | g21 = I2 / I1 |
| C. | g21 = V2 / V1 |
| D. | g21 = V1 / V2 |
| Answer» D. g21 = V1 / V2 | |
| 7. |
How is the h21 hybrid-pi conductance in low frequency H-parameters of a two-port network used? |
| A. | It is used as a voltage source at input port |
| B. | It is used as a current source at input port |
| C. | It is used as a voltage source at output port |
| D. | It is used as a current source at output port |
| Answer» E. | |
| 8. |
What are the hybrid-pi conductance in low frequency H-parameters used to analyze? |
| A. | MOSFET |
| B. | Junction Field Effect Transistor |
| C. | Bipolar Junction Transistor |
| D. | It has no use |
| Answer» D. It has no use | |
| 9. |
How do we calculate the inverse hybrid-pi in low frequency H-parameters g11 of a two-port network? |
| A. | g11 = I1 / V1 |
| B. | g11 = I2 / V1 |
| C. | g11 = I1 / V2 |
| D. | g11 = I2 / V2 |
| Answer» B. g11 = I2 / V1 | |
| 10. |
For the two-port network shown below, assume R1 = R2 = 10kΩ. What is the value of the hybrid-pi in low frequency H-parameters h11 ? |
| A. | 10kΩ |
| B. | 20kΩ |
| C. | 10kΩ |
| D. | 5kΩ |
| Answer» D. 5kΩ | |
| 11. |
For the two-port network shown below, assume R1 = R2 = 10kΩ. What is the value of the hybrid-pi conductance in low frequency H-parameters h22 ? |
| A. | 0.1 mho |
| B. | 10 mhos |
| C. | 20 mhos |
| D. | 15 mhos |
| Answer» B. 10 mhos | |