EBooks
- Arts & Culture 5937
- Business & Economics 689
- Computers 310
- Dictionaries & Encyclopedias 81
- Education & Science 74679
- Abstracts 251
- Astrology 4
- Astronomy 1
- Biology 8
- Chemistry 2221
- Coursework 15546
- Culture 9
- Diplomas 411
- Drawings 574
- Ecology 5
- Economy 83
- English 75
- Ethics, Aesthetics 3
- For Education Students 17226
- Foreign Languages 11
- Geography 2
- Geology 1
- History 89
- Maps & Atlases 5
- Mathematics 13855
- Musical Literature 2
- Pedagogics 19
- Philosophy 23
- Physics 14834
- Political Science 5
- Practical Work 101
- Psychology 60
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sexology 42
- Sociology 9
- Summaries, Cribs 87
- Test Answers 150
- Tests 8455
- Textbooks for Colleges and Universities 32
- Theses 24
- To Help Graduate Students 14
- To Help the Entrant 37
- Vetting 363
- Works 13
- Информатика 10
- Engineering 3058
- Fiction 696
- House, Family & Entertainment 107
- Law 132
- Website Promotion 71
Task 50264.
Sold: 3
last one 27.12.2022
Refunds: 0
Uploaded: 07.08.2015
Content: 20564.PNG 7,47 kB
Refunds: 0
Uploaded: 07.08.2015
Content: 20564.PNG 7,47 kB
Product description
How thick should make the wooden wall of a building, so that it passed the same warmth as a brick wall thickness d = 40 cm at the same temperatures inside and outside the building? The coefficients of thermal conductivity of brick and wood are equal to 0.70 W / (m * K) and 0.175 W / (m * K).
Additional information
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I´ll try to help.
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |