Vijay posted an Question
January 28, 2021 • 21:22 pm 30 points
  • IIT JAM
  • Physics (PH)

Please explain with reasoning...

43. In a sample of hydrogen like atoms all of which are in ground state, a photon beam containing photons of various energies is passed. In absorption spectrum, five dark lines are observed. The number of bright lines in the emission spectrum will be (Assume that all transitions take place) (A) 5 (C) 15 (B) 10 (D) none of these

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