Physics-
General
Easy

Question

In a characteristic X– ray spectra of some atom superimposed on continuous X– ray spectra:

  1. P represents Ka line    
  2. Q represents Kb line    
  3. Q and P represents Ka and Kb lines respectively    
  4. Relative positions of Ka and Kb depend on the particular atom    

The correct answer is: Q and P represents Ka and Kb lines respectively

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