EBooks
- Arts & Culture 6245
- Business & Economics 673
- Computers 313
- Dictionaries & Encyclopedias 74
- Education & Science 76269
- Abstracts 73
- Astrology 3
- Biology 8
- Chemistry 4112
- Coursework 15555
- Culture 7
- Diplomas 316
- Drawings 1595
- Ecology 5
- Economy 77
- English 80
- Ethics, Aesthetics 3
- For Education Students 17198
- Foreign Languages 11
- Geography 3
- Geology 1
- History 86
- Maps & Atlases 5
- Mathematics 12624
- Musical Literature 2
- Pedagogics 21
- Philosophy 22
- Physics 15120
- Political Science 5
- Practical Work 52
- Psychology 64
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sociology 9
- Summaries, Cribs 84
- Test Answers 159
- Tests 8457
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 13
- To Help the Entrant 35
- Vetting 385
- Works 13
- Информатика 8
- Engineering 891
- Fiction 706
- House, Family & Entertainment 86
- Law 130
- Website Promotion 70
Lag1989 problem number 23.19
Uploaded:
09.05.2023
Content: L23_19_idz-student_.pdf 40,53 kB
Content: L23_19_idz-student_.pdf 40,53 kB
Loyalty discount! If the amount of your purchases from the seller Timur_ed is more than:
| 15 $ | the discount is | 20% |
If you want to know your discount rate, please provide your email:
Timur_ed
seller information
offlineAsk a question
Seller will give you a gift certificate in the amount of
Product description
Using the Planck formula, obtain approximate expressions for the volumetric spectral density of radiation u: a) in the region where ℏ·ω<<kT( Rayleigh-Jeans formula); b ) in the region where ℏ·ω>>kT (Wien´s formula).
Additional information
Thank you for your purchase
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |
Seller will give you a gift certificate in the amount of 0.00 $ for a positive review.