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The outer surface of the brick wall thickness of 37 cm (a half-brick) has a temperature of -15 ° C, and the inner + 20 ° C. During the day, at 1 m ^ 2 wall by conduction of heat lost 5.72 * 10 ^ 6 J. To determine the thermal conductivity of bricks.
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- Content type File
- Content description 8,2 kB
- Added to the site 12.01.2016
Additional description
Detailed solution shorthand terms, formulas and laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I try to help.
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