MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The waveguides are used in a transmission line for |
| A. | tIncreasing transmission coefficient |
| B. | tIncreasing reflection coefficient |
| C. | tDecreasing transmission coefficient |
| D. | tDecreasing reflection coefficient |
| Answer» B. tIncreasing reflection coefficient | |
| 2. |
The dimension for a waveguide in dominant mode with a cut off wavelength of 2 units is |
| A. | t2 |
| B. | t4 |
| C. | t6 |
| D. | t8 |
| Answer» C. t6 | |
| 3. |
Is the transmission of a frequency 5 GHz possible in waveguides? |
| A. | tYes |
| B. | tNo |
| Answer» B. tNo | |
| 4. |
The sin in the waveguide refers to the ratio of the |
| A. | tFrequency to wavelength |
| B. | tWavelength to frequency |
| C. | tCut off frequency to frequency |
| D. | tFrequency to cut off frequency |
| Answer» D. tFrequency to cut off frequency | |