MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Materials and Metallurgy knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
An electrically insulating material has a resistivity that is ____ times greater than that of copper. |
| A. | 10<sup>18</sup> |
| B. | 10<sup>19</sup> |
| C. | 10<sup>20</sup> |
| D. | 10<sup>21</sup> |
| Answer» E. | |
| 2. |
Which of the following is an example of organic insulating material? |
| A. | Wood-pulp |
| B. | Charcoal |
| C. | Slag |
| D. | Asbestos |
| Answer» B. Charcoal | |