- Arts & Culture 5921
- Business & Economics 680
- Computers 310
- Dictionaries & Encyclopedias 81
- Education & Science 75711
- Abstracts 252
- Astrology 4
- Astronomy 1
- Biology 8
- Chemistry 2221
- Coursework 15444
- Culture 9
- Diplomas 411
- Drawings 574
- Ecology 5
- Economy 83
- English 75
- Ethics, Aesthetics 3
- For Education Students 17597
- Foreign Languages 11
- Geography 2
- Geology 1
- History 89
- Maps & Atlases 5
- Mathematics 13850
- Musical Literature 2
- Pedagogics 19
- Philosophy 23
- Physics 14814
- 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 9243
- Textbooks for Colleges and Universities 32
- Theses 24
- To Help Graduate Students 14
- To Help the Entrant 37
- Vetting 362
- Works 13
- Информатика 10
- Engineering 3059
- Fiction 696
- House, Family & Entertainment 107
- Law 132
- Website Promotion 71
Task 10464.
Refunds: 0
Uploaded: 07.02.2014
Content: 10464.jpg 99,46 kB
Юрий Физик
seller information
Seller will give you a gift certificate in the amount of
Product description
A man stands at the center of the bench Zhukovsky and keeps at arm´s length weight weight of 5 kg. Distance between garyami 1.3 m. Symmetrical compression arms distance from the axis of rotation weights decreased to 15 cm, the rotational speed of the bench changed. The moment of inertia and weights bench with a man on it at arm´s length to 10 kg * m ^ 2. Determine how to change the rotation speed of the bench, knowing that at the first position dumbbell bench rotated at 120 min ^ -1. What kind of work will make people change the position of weights?
Additional information
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´ll try to help.
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |
