Question

1. Sketch the Fermi-Dirac distribution and appropriate forms of the Maxwell-Boltzmann approximation versu energy on a common set of axes. How far must the energy be above the Fermi level at 300K for the appropriate M-B approximation to result in an error of less than 3% in the occupation probability? How far below? Repeat for probability of being empty [1-P-").(Hint: m electron=9.1x 10.31 kg, q= 1.6 x 10-19 C)

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Answer 1