Q. First graphical user interface used commercially was introduced in

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Q. What is/are the main component / components of user interface ?

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Q. Which type of user interface provide input by typing a string in the keyboard ?

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Q. Natural language user interface can accept input in the form of

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Q. In graphical user interface of operating system to point file user uses

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Q. Files and directories of graphical user interface of operating system programs are known as

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Q. What is ZUI in computer Graphics ?

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Q. Choose the correct statement?

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Q. The maximum number of points that can be displayed without overlap on a CRT is refereed to as ?

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Q. Gray scale is used in ?

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Q. The major components of CRT are ?

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Q. ........ used to regulate the flow of electrons in CRT ?

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Q. The ......... simply reads each successive byte of data from the frame buffer?

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Q. The typical aspect ratio of the CRT is?

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Q. In a display specified as 600x400 the number of pixels across the display screen is?

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Q. SVGA system displays?

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Q. The number of LED display indicators in logic probe are?

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Q. Which type of display is used in digital watches?

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Q. The SRGP package provides the __to wide the variety of display devices?

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Q. Display controller is not required for __?

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