Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-26

  • question_answer
    The sky appears blue because

    A)  all colours interfere to produce blue

    B)  in white light, the blue component dominates

    C)  the atmosphere scatters blue colour more than the others

    D)  it is actually blue

    Correct Answer: C


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