Yokka Stars

Task id14243

Task id14243

Seller: nerdmavr

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Product description

Calculate at T = 0 K the Fermi energy, momentum and velocity of electrons of a metal with an isotropic quadratic dispersion law of electrons, the effective mass of which is equal to 0.8 of the mass of a free electron, and the concentration is 1029 m-3.

Additional information

Answer. Format gif