Computer MCQ – 4 Leave a Comment / By odishatutorial.com / 15 September 2023 Computer MCQ - 4Whatsapp Group Join Telegram channel JoinComputer MCQ - 4 1 / 30What is output ? a) What the processor takes from the user b) What the user gives to the processor c) What the processor gets from the user d) What the processor gives to the user 2 / 30_________is the process of carrying commands. a) Fetching b) Storing c) Executing d) Decoding 3 / 30All the deleted files go to ____ ? a) Recycle bin b) Task bar c) Tool bar d) My computer 4 / 30Which of the following is used for manufacturing chips ? A. control bus B. parity unit C. control unit D. semiconductor 5 / 30Which company is the biggest player in the microprocessor industry ? A. IBM B. Motorola C. AMD D. Intel 6 / 30Which of these keys is NOT on the number keypad ? A. Ctrl B. Del C. Enter D. Num lock 7 / 30Why is the Caps lock key referred to as a toggle key ? A. Because its function goes back and forth every time it is pressed B. Because it cannot be used for entering numbers C. Because it cannot be used to delete D. Because it cannot be used to insert 8 / 30Which transmission media has the highest transmission speed in a network ? A. coaxial cable B. twisted pair cable C. optical fiber D. electrical cable 9 / 30A button that makes characters either upper or lower case and numbers to symbols- A. Monitor B. Shift key C. Icon D. Mouse 10 / 30The............... key and the .............. key can be used in combination with other keys to perform shortcuts and special tasks. A. Control, Alt B. Function, Toggle C. Delete, Insert D. Caps lock, Num lock 11 / 30Powerful key that lets you exit a program when pushed : A. Arrow key B. Space bar C. Escape key D. Return key 12 / 30A medium for transferring data between two locations is called : A. Network B. Modem C. Bus D. Communication channel 13 / 30A sizeable geographical area with communication based on the telephone system is though as : A. Local area network B. Wide area network C. Modulator-Demodulator D. All of the above 14 / 30An error in a computer program : a) Crash b) Power Failure c) Bug d) Virus 15 / 30Softcopy is the intangible output, so then what is hardcopy ? a) The physical parts of the computer b) The printed parts of the computer c) The printed output d) The physical output devices 16 / 30A complete electronic circuit with transistors and other electronic components on a small silicon chip is called a(n) : a) workstation b) CPU b) magnetic disk d) integrated circuit 17 / 30A(n) ............... is a program that makes the computer easier to use : a) utility b) application c) operating system d) network 18 / 30A _________is a unique name that you give to a file of information : a) Device letter b) Folders c) File name d) File name extension 19 / 30When your turn on the computer, the boot routine will perform this test : a) RAM test b) disk drive test c) memory test d) power on self test 20 / 30The secret code that restricts entry to some programs : a) Password b) Passport c) Entry code d) Access code 21 / 30A _________ contains specific rules and words that express the logical steps of an algorithm : a) Programming language b) Syntax error c) Programming structure d) Logic chart 22 / 30A disk's content that is recorded at the time of manufacture and that cannot be changed or erasedby the user is a) Memory only b) Write only c) Read only d) Run only 23 / 30The primary purpose of software is to turn data into ____ ? a) Websites b) Information c) Programs d) Objects 24 / 30You organise files by storing them in ___ ? a) Archives b) Folders c) Indexes d) Lists 25 / 30A compiler translates a program written in a high-level language into ____ ? a) Machine language b) An algorithm c) A debugged program d) Java 26 / 30Which of the following places the common data elements in order from smallest to largest ? a) Character, file, record, field, database b) Character, record, field, file, database c) Character, field, record, file, database d) Bit, byte, character, record, field, file, database 27 / 30A computer's type, processor and operating system define its .............. ? a) Brand b) Size c) Platform d) Speed 28 / 30The process of a computer receiving information form a server on theInternet is known as _______ ? a) Pulling b) Pushing c) Downloading d) Transferring 29 / 30What is the term for how words will appear on a page ? a) Text formatting b) Character formatting c) Point size d) Typeface 30 / 30When sending an e-mail, the .......... line describe the contents of the message. a) Subject b) To c) Contents d) CC Your score isThe average score is 57% 0% Restart quiz