- Arts & Culture 5846
- Business & Economics 699
- Computers 314
- Dictionaries & Encyclopedias 81
- Education & Science 74343
- Abstracts 100
- Astrology 4
- Astronomy 1
- Biology 8
- Chemistry 1632
- Coursework 15187
- Culture 9
- Diplomas 415
- Drawings 817
- Ecology 5
- Economy 84
- English 75
- Ethics, Aesthetics 3
- For Education Students 17529
- Foreign Languages 11
- Geography 2
- Geology 1
- History 89
- Maps & Atlases 4
- Mathematics 13765
- Musical Literature 2
- Pedagogics 19
- Philosophy 23
- Physics 14709
- Political Science 5
- Practical Work 59
- Psychology 58
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sexology 42
- Sociology 9
- Summaries, Cribs 86
- Test Answers 141
- Tests 8962
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 13
- To Help the Entrant 37
- Vetting 356
- Works 13
- Информатика 10
- Engineering 3060
- Fiction 695
- House, Family & Entertainment 107
- Law 132
- Website Promotion 69
MCH 252
Uploaded: 22.09.2014
Content: 40922145119303.rar 6,96 kB
Product description
252. At isothermal expansion of nitrogen at a T temperature = 280 K its volume increased twice. To define 1) the work made at gas expansion And; 2) change ΔU internal energy; 3) the amount of heat of Q received by gas. Mass of nitrogen m = 0,20 kg.
Additional information
252. At isothermal expansion of nitrogen at a T temperature = 280 K its volume increased twice. To define 1) the work made at gas expansion And; 2) change ΔU internal energy; 3) the amount of heat of Q received by gas. Mass of nitrogen m = 0,20 kg.
Feedback
0Period | |||
1 month | 3 months | 12 months | |
0 | 0 | 0 | |
0 | 0 | 0 |