Sharanya posted an Question
April 05, 2021 • 13:43 pm 30 points
  • CSIR NET
  • Physical Sciences

29. four fold degeneracy in the excited state (n= 2) in hydrogen atom can be partially removed by (a) application of weak electric field (b) by supplying heat e

29. Four fold degeneracy in the excited state (n= 2) in hydrogen atom can be partially removed by (A) Application of weak electric field (B) By supplying heat energy to the atom (C) By accelerating the atom in a particle acceleration (D) By applying gravitational field

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  • Dinesh vishwakarma best-answer

    a) stark effect partially lift the degeneracy of hydrogen atom. |200> and |210> state split. and |211>and|21-1> remain degenerate.

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