EBooks
- Arts & Culture 6205
- Business & Economics 676
- Computers 324
- Dictionaries & Encyclopedias 70
- Education & Science 76937
- Abstracts 73
- Astrology 4
- Biology 8
- Chemistry 4010
- Coursework 15556
- Culture 8
- Diplomas 316
- Drawings 1596
- Ecology 5
- Economy 81
- English 80
- Ethics, Aesthetics 3
- For Education Students 17651
- Foreign Languages 11
- Geography 3
- Geology 1
- History 88
- Maps & Atlases 5
- Mathematics 12624
- Musical Literature 2
- Pedagogics 19
- Philosophy 22
- Physics 15120
- Political Science 5
- Practical Work 59
- Psychology 65
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sociology 9
- Summaries, Cribs 87
- Test Answers 160
- Tests 8753
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 14
- To Help the Entrant 38
- Vetting 382
- Works 13
- Информатика 8
- Engineering 872
- Fiction 708
- House, Family & Entertainment 84
- Law 128
- Website Promotion 70
Task 20731.
Sold: 4
Refunds: 0
Uploaded: 09.01.2017
Content: 20731.PNG 5,15 kB
Refunds: 0
Uploaded: 09.01.2017
Content: 20731.PNG 5,15 kB
Product description
Open glass flask having a spherical shape of radius 2 cm, neck length of 10 cm and a diameter of 1 cm heated to a temperature t1, and then immersed completely in the water upside down. While cooling the flask water entered into the neck. When the bulb has taken 13 ° C, it was lifted out of the water, without turning, so that the spherical part was over the water, and the neck - partially submerged in the water. When the water levels in the neck and out lined, remained under water half the bottle. Is the temperature t1, which has been heated to the bulb?
Additional information
Detailed recording solution formulas and the laws used in the decision.
If you have any questions about the decision to write. I try to help.
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |