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Which of the following statements are correct for expression of density of states of non-relativistic electrons ? In 3-dimensional free electron gas, D(E)- E.

Which of the following statements are correct for expression of density of states of non-relativistic electrons ? In 3-dimensional free electron gas, D(E)- E. In 3-dimensional free electron gas, D(E)- E/. In 1-dimensional free electron gas, D(E) E. In 1-dimensional free electron gas, D(E) E/.

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