Q. Digital computers use a ......................... system to encode date and programs.

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Q. A computer falls into the ........................ category if it is, at the time of construction, one of the fastest computers in the world.

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Q. Micro computer hardware consists of three basic categories of physical equipment-

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Q. A ....................... is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of users.

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Q. Which is the smallest of the following computers?

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Q. A ................... computer (also referred to as a laptop), is a small, lightweight personal computer that incorporates the screen, the keyboard, storage and processing components into a single portable unit.

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Q. A personal computer is designed to meet the computing needs of a(n) ...........................

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Q. Which device uses a handheld operation system?

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Q. The two types of output devices are-

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Q. Mouse technique used for access in properties of any object is-

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Q. To go to the beginning of a text line press-

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Q. The most common input devices are-

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Q. To see all information which device output uses?

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Q. What is a function of a keyboard in computer?

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Q. Which of the following is an Output device?

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Q. The general method for to input text and numerical data in computer is by ....................

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Q. Output devices make it possible to ............................

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Q. Hard copy of a document is ..............................

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Q. Which of the following groups have only input devices?

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Q. Which of the following groups have only Output devices?

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