RAJASTHAN ­ PET Rajasthan PET Solved Paper-2009

  • question_answer
    Which of the following event, support the quantum nature of light?

    A)  Diffraction

    B)  Polarization

    C)  Interference

    D)  Photoelectric effect

    Correct Answer: C

    Solution :

     According to Planck, energy emitted or absorbed from the objects is not continuous while it is in small packets of energy which are called photons or quanta. Einstein explained photoelectric effect on the basic of Planck's hypothesis.


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