MCQOPTIONS
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| 1. |
The ratio of heat flow QA/QB from two walls of same thickness having thermal conductivity kA = 2 kB, for the same temperature difference will be |
| A. | 1 |
| B. | 2 |
| C. | 0.5 |
| D. | None of the above |
| Answer» D. None of the above | |