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
    Which gate sends on a pulse when it receives one at either or both of its terminals.
    Author: rikazzz Comment
    Basic Computer
    Which of the following is used for input and output both
    Author: rikazzz Comment
    Basic Computer
    Conversion of an octal number 1068 to binary number is
    Author: rikazzz Comment
    Basic Computer
    The term USER INTERFACE refers to-
    Author: rikazzz Comment
    Basic Computer
    The ________ controls a client’s computer resources.
    Author: rikazzz Comment
    Basic Computer
    The proper definition of a modern digital computer is
    Author: rikazzz Comment
    Basic Computer
    The barcode which is used on all types of items, is read by a scanning device directly into the computer. What is the name of this scanning device?
    Author: rikazzz Comment
    Basic Computer
    A software package to perform calculations on data arranged in an array is
    A electronic spreadsheet is an interactive computer application for organization, analysis and storage of data in tabular form. Spreadsheets are developed as computerized simulations of paper accounting worksheets. The program operates on data entered in cells of a table.
    Author: rikazzz Comment
    Basic Computer
    Perforated paper used as input or output media is known as
    Author: rikazzz Comment
    Basic Computer
    What does a system bus do?
    A system bus is a single computer bus that connects the major components of a computer system, combining the functions of a data bus to carry information, an address bus to determine where it should be sent, and a control bus to determine its operation.
    Author: rikazzz Comment