Basic Computer

Basic Computer Knowledge Multiple Choice Questions (MCQs) section covers objective questions on Application software, applications of computers, basics of information technology, computer architecture, computer networks, data communication, data protection and copyrights, data storage, displaying and printing data, interacting with computer, internet fundamentals, internet technology, introduction to computer systems, operating systems, processing data, spreadsheet programs, windows operating system, word processing for competitive examinations conducted by various public and private sector testing agencies like FPSC, NTS, SIBA STS, KPPSC, PPSC, SPSC, BPSC, OTS, UTS, PTS, CTS, ATS, ITS, CSS and PMS etc.

    Basic Computer
    The CPU chip used in a computer is partially made out of:
    Author: rikazzz Comment
    Basic Computer
    When the pointer is positioned on a _____ it is shaped like a hand.
    Author: rikazzz Comment
    Basic Computer
    Who coordinates the sequencing of events within the central processor of a computer?
    The control unit (CU) is a component of a computer’s central processing unit (CPU) that directs the operation of the processor. It tells the computer’s memory, arithmetic/logic unit and input and output devices how to respond to the instructions that have been sent to the processor.
    Author: rikazzz Comment
    Basic Computer
    What menu is selected to cut, copy, and paste?
    Author: rikazzz Comment
    Basic Computer
    HTML viruses infect:
    Author: rikazzz Comment
    Basic Computer
    Which of the following is not an manufacturer of Hard Disk drives?
    Author: rikazzz Comment
    Basic Computer
    What does a light pen contain?
    A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer’s CRT display.
    Author: rikazzz Comment
    Basic Computer
    An input device that is able to interpret pencil marks on paper media is known as
    Optical mark recognition is the process of capturing human-marked data from document forms such as surveys and tests. They are used to read questionnaires, multiple choice examination paper in the form of lines or shaded areas.
    Author: rikazzz Comment
    Basic Computer
    A(n) ________ is the text you want to be printed at the bottom of the pages.
    Author: rikazzz Comment
    Basic Computer
    The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called?
    A microprocessor is a computer processor that incorporates the functions of a central processing unit on a single integrated circuit (IC), or at most a few integrated circuits. The microprocessor is a multipurpose, clock driven, register based, digital integrated circuit that accepts binary data as input, processes it according to instructions stored in its memory, and provides results as output. Microprocessors contain both combinational logic and sequential digital logic. Microprocessors operate on numbers and symbols represented in the binary number system.
    Source : wikipedia.org
    Author: rikazzz Comment