2.1 consider an ideal gas of degenerate, non-relativistic electrons with a concentration n and obtain an expression for the fermi energy. assume now that the gas has a temperature t such that the quantum concentration nq, given by eq. (2.22), is equal to the actual concentration; n quantum effects will be important in such a gas, but the electrons will not be completely degenerate. find the ratio of kt to the fermi energy.
Answers: 3
Another question on Physics
Physics, 21.06.2019 23:20
From center station, a train departs every 30 minutes on the fast line and a train departs every 50 minutes on the state line. if two trains depart from center station at 8: 00 a.m., one on each of the two lines, what is the next time that two trains, one on each line, will depart at the same time?
Answers: 1
Physics, 22.06.2019 01:30
Ababy stroller is a rest on top of a hill which is 10 m high. the stroller and baby have a mass of 20 kg. what is the potential energy of the baby and stroller?
Answers: 1
Physics, 22.06.2019 10:30
An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.
Answers: 2
Physics, 22.06.2019 12:10
Energy flows from the producer level to the level. is called
Answers: 1
You know the right answer?
2.1 consider an ideal gas of degenerate, non-relativistic electrons with a concentration n and obtai...
Questions
History, 30.07.2019 16:30
World Languages, 30.07.2019 16:30
Mathematics, 30.07.2019 16:30
