EBooks
- Arts & Culture 6852
- Business & Economics 669
- Computers 318
- Dictionaries & Encyclopedias 81
- Education & Science 77802
- Abstracts 73
- Astrology 5
- Biology 8
- Chemistry 4891
- Coursework 15612
- Culture 8
- Diplomas 325
- Drawings 1597
- Ecology 5
- Economy 81
- English 81
- Ethics, Aesthetics 3
- For Education Students 17454
- Foreign Languages 11
- Geography 3
- Geology 1
- History 37
- Maps & Atlases 3
- Mathematics 13096
- Musical Literature 2
- Pedagogics 21
- Philosophy 22
- Physics 15123
- Political Science 5
- Practical Work 59
- Psychology 65
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sociology 9
- Summaries, Cribs 88
- Test Answers 164
- Tests 8411
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 14
- To Help the Entrant 38
- Vetting 408
- Works 13
- Информатика 8
- Engineering 758
- Fiction 710
- House, Family & Entertainment 86
- Law 132
- Website Promotion 72
Solving a problem in physics section 18 point 41 optics
Sold: 1
Refunds: 0
Uploaded: 29.03.2014
Content: fiz018_41.doc 37,5 kB
Refunds: 0
Uploaded: 29.03.2014
Content: fiz018_41.doc 37,5 kB
Product description
41. At the grating normally incident monochromatic light with a wavelength λ = 0,5mkm. The display, located at a distance from the lattice L = 1 m, with a lens located near the grating, the diffraction pattern is projected, with the first main peak is observed at a distance l = 15 cm from the center. Determine the number of lines per 1 cm grating.
Additional information
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |