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 energy of a coil depends on the turns. State True/False. |
| A. | a)True |
| B. | b)False |
| Answer» B. b)False | |
| 2. |
Calculate the magnetic energy when the magnetic flux density is given by 32 units(in 108 order) |
| A. | a)4.07 |
| B. | b)7.4 |
| C. | c)0.47 |
| D. | d)7.04 |
| Answer» B. b)7.4 | |
| 3. |
Calculate the magnetic energy when the magnetic intensity in air is given as 14.2 units(in 10-4 order) |
| A. | a)1.26 |
| B. | b)2.61 |
| C. | c)6.12 |
| D. | d)1.62 |
| Answer» B. b)2.61 | |