2. Solved Papers
  3. RAJASTHAN ­ PET

RAJASTHAN ­ PET Rajasthan PET Solved Paper-2003

  • question_answer
    Diffraction of electron beam is proved by

    A)  Davisson-Germer

    B)  Berg

    C)  Newton          

    D)  Einsteen

    Correct Answer: A

    Solution :

     Davisson and Germer made experiment on the beam of electrons and explained the diffraction of beam of electrons.


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