The Fermi temperature of copper is 80 000 K. The corresponding Fermi energy (in eV) is
A) 7
B) 5
C) 3
D) 1
E) 4

Name: The Fermi temperature of copper is 80 000 K. The corresponding Fermi energy (in eV) is A) 7 B) 5 C) 3 D) 1 E) 4
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Quizplus · Accepted Answer

The Fermi energy can be calculated using the relation $ E_F = k_B \times T_F $, where $ k_B $ is the Boltzmann constant (8.617333262145 x 10^-5 eV/K). For copper, with a Fermi temperature of 80,000 K, the Fermi energy is approximately 7 eV.

The Fermi Temperature of Copper Is 80 000 K