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categoryالفيزياء schoolبكالوريوس event_available2026-07-15

السؤال

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I have N distinguishable and identical particles. There are two energy levels, 0 and >0. The energy level has degeneracy 2 and the lower level is non-degenerate. The total energy of the system is E. Find the occupation numbers n, using microcanonical ensemble, in terms of temperature. (The n, is quanta of energy, for the upper level and n, is the quanta of energy for the lower level). (a) N- (b) N. (c) N- (d) N 1+e 1-2- e- 1-e 2e- 1+2e I have N distinguishable and identical particles. There are two energy levels, 0 and >0. The energy level has degeneracy 2 and the lower level is non-degenerate. The total energy of the system is E. Find the occupation numbers n, using microcanonical ensemble, in terms of temperature. (The n, is quanta of energy, for the upper level and n, is the quanta of energy for the lower level). (a) N- (b) N. (c) N- (d) N 1+e 1-2- e- 1-e 2e- 1+2e

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