- Arts & Culture 6205
- Business & Economics 675
- 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
Dievsky V.A - Solution of problem D5 variant 29 (D5-29)
Refunds: 0
Uploaded: 25.05.2017
Content: d5-29_Dievskiy.rar 59,79 kB
200 $ | the discount is | 15% |
show all discounts | ||
1 $ | the discount is | 1% |
Seller will give you a gift certificate in the amount of
Product description
D5-29 Dievskiy
For the mechanical system shown in the diagram, using the d´Alembert principle, determine the force F necessary to move the load with a given acceleration a1, and also the force in the load cable. Initial data: the masses of the load m1 and the drum m2, the radius of the drum R2 (for the double drum there is also r2), its radius of inertia ρ2 (if not specified, the body is considered a homogeneous cylinder), the angle α and the friction coefficient f are given in the table. Numbered blocks and skating rinks are considered weightless. Friction on the axes of the drum and blocks is neglected.
Feedback
1Period | |||
1 month | 3 months | 12 months | |
1 | 1 | 1 | |
0 | 0 | 0 |