Computer MCQ – 7 Leave a Comment / By odishatutorial.com / 18 September 2023 Computer MCQ - 7Whatsapp Group Join Telegram channel JoinComputer MCQ - 7 1 / 30Which of the following is hardware and not software ? A. Excel B. Printer driver C. Operating system D. Control unit 2 / 30Microsoft word is an example of A. An operating system B. An input device C. A processing device D. Application software 3 / 30RAM is an example of which of the following ? A. Nonvolatile memory B. Volatile memory C. Cache memory D. Virtual memory 4 / 30The main system board of a computer is called the A. Integrated circuit B. Motherboard C. Processor D. Microchip 5 / 30How many kilobytes make a megabyte ? A. 64 B. 256 C. 512 D. 1024 6 / 30Which of the following operations is not performed by computer ? A. Inputting B. Controlling C. Processing D. Understanding 7 / 30Who is called the father of computer ? A. Herman holerith B. Blasi pascle C. Wan newmaan D. Charles Babbage 8 / 30The smallest unit of information a computer can understand and process is known as A. Megabyte B. Kilobyte C. Byte D. Bit 9 / 30Assembly language is A. Machine language B. High level programming language C. A low level programming language D. Language for assembling computers 10 / 30The smallest unit of computer data is A. Byte B. Bit C. File D. Record 11 / 30Which one of the following is applicable to all the computers ? A. BASIC B. COBOL C. FORTRAN D. Machine language 12 / 30The shortcut key to open a new file in MS word is A. Ctrl+X B. Ctrl+C C. Ctrl+N D. Ctrl+V 13 / 30WAN stands for A. Widest area network B. Wide army network C. Wide area network D. Wide actual network 14 / 30-----is the exchange of computer-stored messages by telecommunication. A. Download B. Upload C. E-mail D. All of these 15 / 30In which way a host on the internet finds another host ? A. E-mail B. IP address C. HTML D. URL 16 / 30Which of the following is an example of web browser ? A. Tally B. C++ C. Internet explorer D. MS word 17 / 30Which tool bar displays the buttons for alignment and font size in word ? A. Formating toolbar B. Standard toolbar C. Drawing toolbar D. Graphics toolbar 18 / 30An excel spreadsheet has the extension A. doc B. xls C. ppt D. exe 19 / 30Which of the following is part of the system unit ? A. CPU B. Monitor C. Printer D. CD-ROM 20 / 30Which language is directly understood by the computer without translation program ? A. Basic language B. Assembly language C. Machine language D. High level language 21 / 30Every computer had a(n) ----; many also have ---- A. operating system;a cilent system B. operating system; instruction sets C. application programs ; an operating system D. operating system; application programs 22 / 30The benefit of using computers is that A. Computers provide accurate output even when input is incorrect B. Computers are designed to be inflexible C. Computers are very fast and can store huge amounts of correct D. All of the above 23 / 30The computer's capability of distinguishing spoken words is called A. Voice recognition B. Speech interpretation C. Vocalization D. Voice analysis 24 / 30Computers that are portable and convenient for users who travel are known as A. Minicomputers B. Server C. Laptops D. Super computer 25 / 30All computers must have A. an operating system B. an attached printer C. a virus checking program D. a word processing software 26 / 30General purpose computer are used for A. creating a small database B. performs calculation C. accounting D. all of the above 27 / 30A central computer that holds collections of data and programs for many PCs,workstations and other computers is a(n) A. Laptop B. Server C. Mini computer D. Super computer 28 / 30Microprocessor was introduced in which generation of computer ? A. First Generation B. Second Generation C. Third Generation D. Fourth Generation 29 / 30Which of the following refers to the fastest, biggest and most expensive computers ? A. Personal computers B. Super computers C. Notebooks D. Laptops 30 / 30A computer system is a A. Peripheral devices B. Software C. Hardware D. All of these Your score isThe average score is 71% 0% Restart quiz