JEE Main & Advanced Physics Photo Electric Effect, X- Rays & Matter Waves JEE PYQ-Photo Electric Effect X-rays

  • question_answer
    Match List - I (Fundamental Experiment) with List - II (its conclusion) and select the correct option from the choices given below the list:                                      [JEE MAIN 2015]
    List-I List-II
    Franck-Hertz Experiment (i) Particle nature of light
    Photo-electric experiment (ii) Discrete energy levels of atom
    Davison - Germer Experiment (iii) Wave nature of electron
    (iv) Structure of atom

    A) - (ii) - (i) - (iii)

    B) - (iv) - (iii) - (ii)

    C) - (i) - (iv) - (iii)

    D) - (ii) - (iv) - (iii)

    Correct Answer: A

    Solution :

    [a] Photelectric effect experiment explains the Particle nature of light
    Davison - Germer Experiment explains Wave nature of electron
    Franck-Hertz Experiment explains
    Discrete energy levels of atom


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