MCQOPTIONS
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MCQOPTIONS
This section includes 6 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 conductivity of a material with current density 1 unit and electric field 200 V is |
| A. | t2000 |
| B. | t3000 |
| C. | t4000 |
| D. | t5000 |
| Answer» E. | |
| 2. |
Find the power, given energy E = 2J and current density J = x2 varies from x = 0 and x = 1. |
| A. | t1/3 |
| B. | t2/3 |
| C. | t1 |
| D. | t4/3 |
| Answer» C. t1 | |
| 3. |
The Stoke s theorem can be used to find which of the following? |
| A. | tArea enclosed by a function in the given region |
| B. | tVolume enclosed by a function in the given region |
| C. | tLinear distance |
| D. | tCurl of the function |
| Answer» B. tVolume enclosed by a function in the given region | |
| 4. |
Find the value of Stoke s theorem for A = x i + y j + z k. The state of the function will be |
| A. | tSolenoidal |
| B. | tDivergent |
| C. | tRotational |
| D. | tCurl free |
| Answer» E. | |
| 5. |
The Stoke s theorem uses which of the following operation? |
| A. | tDivergence |
| B. | tGradient |
| C. | tCurl |
| D. | tLaplacian |
| Answer» D. tLaplacian | |
| 6. |
Find the value of Stoke s theorem for y i + z j + x k. |
| A. | ti + j |
| B. | tj + k |
| C. | ti + j + k |
| D. | t i j k |
| Answer» E. | |