- Arts & Culture 6209
- Business & Economics 674
- Computers 316
- Dictionaries & Encyclopedias 74
- Education & Science 76835
- Abstracts 73
- Astrology 4
- Biology 8
- Chemistry 4010
- Coursework 15549
- Culture 8
- Diplomas 316
- Drawings 1595
- Ecology 5
- Economy 76
- English 80
- Ethics, Aesthetics 3
- For Education Students 17567
- 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 63
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sociology 9
- Summaries, Cribs 87
- Test Answers 160
- Tests 8747
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 14
- To Help the Entrant 38
- Vetting 385
- Works 13
- Информатика 8
- Engineering 892
- Fiction 706
- House, Family & Entertainment 84
- Law 128
- Website Promotion 68
Solution D1-56 (Figure D1.5 condition 6 SM Targ 1988)
Content: d1-56_1988.rar 27,6 kB
| 200 $ | the discount is | 15% |
| show all discounts | ||
| 1 $ | the discount is | 1% |
Михаил_Перович
seller information
Seller will give you a gift certificate in the amount of
Product description
Solution D1-56 (Figure D1.5 condition 6 SM Targ 1988)
A load D of mass m, having received at initial point speed v0, moves in the curved pipe ABC, located in the vertical plane; sections of the pipe or both inclined, or one horizontal, and the other inclined (Figure D1.0-D1.9 of Table D1). In the figure AB, the load, in addition to the gravity, is acted upon by a constant force Q (its direction is shown in the figures) and the resistance force of the medium R, depends on the speed of the load v (opposite to the motion). At point B, the load, without changing its speed, passes to the section of the aircraft´s pipe, where, in addition to gravity, the variable force F acts on it, the projection of which Fx on the x axis is given in the table. Considering the cargo as a material point and knowing the distance AB = l or the time t1 of the cargo movement from point A to point B. Find the law of cargo movement on the aircraft section, i.e. x = f (t), where x = BD. Friction of the load on the pipe is neglected.
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |
