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  3. RAJASTHAN PMT

RAJASTHAN PMT Rajasthan - PMT Solved Paper-1996

  • question_answer
    Who first discovered that white light consists of seven colours?

    A)  Huygen                              

    B)         Raman                

    C)         Newton                             

    D)         Einestein

    Correct Answer: C

    Solution :

    Newton discovered that white light consists of seven colours.


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