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Railways R.R.C. (Hajipur) Solved Paper Held on 1st Shift 30-11-2014

  • question_answer
    In the spectrum of white light, which colour is present between Blue and Yellow?

    A) Green   

    B) Indigo

    C) Orange             

    D) Red

    Correct Answer: A

    Solution :

    The order of colours in a spectrum is?Red, Orange, Yellow, Green, Blue, Indigo, Violet.         


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