MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 3 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. |
The velocity of an electromagnetic wave with frequency 6MHz and a skin depth of 1.6 μm. |
| A. | a)3.75 |
| B. | b)0.26 |
| C. | c)9.6 |
| D. | d)7.8 |
| Answer» D. d)7.8 | |
| 2. |
For R= 20 ohm and G= 0.8 mho, the attenuation constant will be |
| A. | a)16 |
| B. | b)4 |
| C. | c)2 |
| D. | d)32 |
| Answer» C. c)2 | |
| 3. |
Given that R = 20 ohm, L = 40 mH, C = 40 μF, G = 0.02 mho. Find whether the line is distortionless or not. |
| A. | a)Distorted line |
| B. | b)Distortionless line |
| C. | All of the mentioned |
| D. | None of the mentioned |
| Answer» C. All of the mentioned | |