engineering physics MCQ #5217

The density of states in a 3D system is proportional to?

engineering physics MCQ #5217

  1. Question 1

    Q1. The density of states in a 3D system is proportional to?

    • A) E^(1/2)
    • B) E
    • C) E^(3/2)
    • D) E²

    Answer: E^(1/2)

    Explanation: The density of states in 3D is given by g(E) ∝ E^(1/2).