Solution to task 677 from Chertov's for extramural stud
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677. Find the minimum energy Wmin required for the formation of an electron-hole pair in a GaAs crystal, if its specific conductivity γ changes by a factor of 10 when the temperature changes from 20 to 3 ° C.
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- Content type File
- Content description 6,12 kB
- Updated on the site 17.12.2020
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Solution to task 677 from Chertov's for extramural stud
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Sold <10
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Secure deal
Instant delivery
Cumulative discount
| 200 $ | the discount is 15% |
| 100 $ | the discount is 10% |
| 50 $ | the discount is 7% |
| 20 $ | the discount is 5% |
| 10 $ | the discount is 3% |
| 5 $ | the discount is 2% |
| 1 $ | the discount is 1% |
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0.04 $ gift card for a positive review
Cumulative discount
| 200 $ | the discount is 15% |
| 100 $ | the discount is 10% |
| 50 $ | the discount is 7% |
| 20 $ | the discount is 5% |
| 10 $ | the discount is 3% |
| 5 $ | the discount is 2% |
| 1 $ | the discount is 1% |
Check your discount
Amount of purchases from the seller: $
Your discount: %
0.04 $ gift card for a positive review