MCQOPTIONS
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| 1. |
For a dielectric which of the following properties hold good? |
| A. | they are superconductors at high temperatures |
| B. | they are superconductors at low temperatures |
| C. | they can never become a superconductor |
| D. | they have very less dielectric breakdown voltage |
| Answer» C. they can never become a superconductor | |