Timeline for This sentence makes no sense, electrostatics and electrons moving in a conductor - current
Current License: CC BY-SA 3.0
4 events
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| May 15, 2012 at 16:34 | comment | added | Ron Maimon | @JohnRennie: This is a good answer +1, but there are two different equivalents to the gas-molecule velocities. One is the Fermi velocity, which tells you how fast the electrons are whizzing at zero temperature (assuming they don't have a BCS instability and become a superconductor), and the other is the same "kT" for a gas, which tells you the little thermal skin near the Fermi surface when the electrons are excited. The two concepts are distinct. | |
| May 14, 2012 at 22:40 | comment | added | Lemon | thakn you everyone | |
| May 14, 2012 at 22:40 | vote | accept | Lemon | ||
| May 14, 2012 at 19:09 | history | answered | John Rennie | CC BY-SA 3.0 |