MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Microwave Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Characteristic impedance Z is given by: |
| A. | Z/Y |
| B. | ZY |
| C. | Z+ Y |
| D. | Z- Y |
| Answer» B. ZY | |
| 2. |
Propagation constant is given by: |
| A. | +j |
| B. | -j |
| C. | /j |
| D. | .j |
| Answer» B. -j | |
| 3. |
Attenuation constant signifies: |
| A. | real part of propagation constant |
| B. | loss that the transmission line causes |
| C. | none of the mentioned |
| D. | all of the mentioned |
| Answer» E. | |
| 4. |
Propagation constant is a : |
| A. | real value |
| B. | none of the mentioned |
| C. | imaginary value |
| D. | complex value |
| Answer» D. complex value | |
| 5. |
_________ and __________ contribute to the admittance of a transmission line in the lumped element representation. |
| A. | conductance G, capacitor |
| B. | conductance, inductor |
| C. | resistor, capacitor |
| D. | resistor, inductor |
| Answer» B. conductance, inductor | |
| 6. |
_________ and __________ contribute to the impedance of a transmission line in the lumped element representation. |
| A. | resistor, inductor |
| B. | resistor, capacitor |
| C. | capacitor, inductor |
| D. | transistor, capacitor |
| Answer» B. resistor, capacitor | |
| 7. |
To model a transmission line of infinitesimal length z, the lumped element that is not used is: |
| A. | resistor |
| B. | inductor |
| C. | capacitor |
| D. | transistor |
| Answer» E. | |
| 8. |
For transverse electromagnetic wave propagation, we need a minimum of: |
| A. | 1 conductor |
| B. | 2 conductors |
| C. | 3 conductors |
| D. | bunch of conductors |
| Answer» C. 3 conductors | |