SSC General Science & Technology Sample Paper NCERT Sample Paper-4

  • question_answer
    Consider the following statements
    1. Hexachrome was a six-colour printing process.
    2. Hexachrome added orange and green inks to CMYK model to expand the colour gamut. Which of the statements given above is/are correct?

    A)  Only 1 

    B)  Only 2

    C)  Both 1 and 2

    D)  neither 1 nor 2

    Correct Answer: C

    Solution :

    [c] Hexachrome was a six-colour printing process designed   by Pantone Inc.   In   addition   to custom CMYK inks, Hexachrome added orange and green inks to expand the colour gamut, for better color reproduction. It was therefore also known as a CMYKOG process. Hexachrome was discontinued by Pantone in 2008 when Adobe   Systems   stopped   supporting   their HexWare plugin software. While the details of Hexachrome were not secret, use of Hexachrome was limited by trademark and patent to those obtaining a license from Pantone. The inventor of Hexachrome was Richard Herbert, who is also the president of Pantone Inc


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