JEE Main & Advanced Physics Photo Electric Effect, X- Rays & Matter Waves Question Bank Matter Waves

  • question_answer
    Dual nature of radiation is shown by                  [MP PET 1991]

    A)            Diffraction and reflection

    B)            Refraction and diffraction

    C)            Photoelectric effect alone

    D)            Photoelectric effect and diffraction

    Correct Answer: D

    Solution :

               \[\left\{ \begin{align}   & \text{Photoelectric effect }\to \text{Particle nature } \\  & \text{Diffraction}\to \text{Wave nature} \\ \end{align} \right\}\text{Dual nature}\]


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