MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Electromagnetic Theory Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Identify the secondary parameter from the options given below. |
| A. | a)Resistance |
| B. | b)Conductance |
| C. | c)Phase constant |
| D. | d)Capacitance |
| Answer» D. d)Capacitance | |
| 2. |
The velocity of wave in the air medium is |
| A. | a)1 x 108 |
| B. | b)1.5 x 108 |
| C. | c)3 x 108 |
| D. | d)1 x 109 |
| Answer» D. d)1 x 109 | |
| 3. |
The unit of attenuation constant is |
| A. | a)Decibel |
| B. | b)Bel |
| C. | c)Neper |
| D. | d)No unit |
| Answer» D. d)No unit | |
| 4. |
The wavelength of a line with a phase constant of 6.28 units is |
| A. | a)2 |
| B. | b)1 |
| C. | c)0.5 |
| D. | d)3.14 |
| Answer» C. c)0.5 | |