UPSC Physics Electric Current and Magnetism Question Bank Electricity, Magnetism and Light

  • question_answer
          Consider the following statements                          [CDS]
    1. Clear sky appears blue due to poor scattering of blue wavelength of visible light.
    2. Red part of light shows more scattering than blue light in the atmosphere.
    3. In the absence of atmosphere, there would be no scattering of light and sky will look black.
    Which of the statements given above is/are correct?

    A) Only 1              

    B)      1 and 2

    C) Only 3      

    D)      All of these

    Correct Answer: C

    Solution :

    Not Available              

You need to login to perform this action.
You will be redirected in 3 sec spinner