MCQOPTIONS
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MCQOPTIONS
| 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. | |