Chhattisgarh PMT Chhattisgarh PMT Solved Paper-2007

  • question_answer
    A white screen illuminated by green and red light appears to be

    A)  green                                  

    B)  red

    C)  yellow                                   

    D)  white

    Correct Answer: C

    Solution :

    Mixture of green and red light is yellow. Therefore, screen appears to be yellow.


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