4.17 Temperature dependence of the Fermi energy a. Given that the Fermi energy for Cu is 7.0 eV at absolute zero, calculate the EF at 300 K. What conclusion? is the percentage change in E, and what is your b. Given the Fermi energy for Cu at absolute zero, calculate the average energy and mean speed per conduction electron at absolute zero and 300 K, and comment.

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4.17
Temperature dependence of the Fermi energy
a.
Given that the Fermi energy for Cu is 7.0 eV at absolute zero, calculate the EF at 300 K. What
conclusion?
is the percentage change in E, and what is
your
b.
Given the Fermi energy for Cu at absolute zero, calculate the average energy and mean speed
per conduction electron at absolute zero and 300 K, and comment.
Transcribed Image Text:4.17 Temperature dependence of the Fermi energy a. Given that the Fermi energy for Cu is 7.0 eV at absolute zero, calculate the EF at 300 K. What conclusion? is the percentage change in E, and what is your b. Given the Fermi energy for Cu at absolute zero, calculate the average energy and mean speed per conduction electron at absolute zero and 300 K, and comment.
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