Spread the love/50 0 votes, 0 avg 3 ICT MCQS QUIZZES 03-01-23AIOU students ICT QUIZZES 1 / 50 1. Which communication medium requires line-of-sight a) fiber optic b) twisted pair c) coaxial d) microwave 2 / 50 2. Data shown on display unit or played through audio is called a) photo copy b) Hardcopy c) shared copy d) Soft copy 3 / 50 3. one or more network connected to hub is called; a) ring network b) mesh network c) star network d) bus network 4 / 50 4. layer that is responsible for transferring frames in OSI model is a) application layer b) session layer c) data link layer d) presentation layer 5 / 50 5. The software which is used to control all part of manufacturing process is called : a) CAD b) ATM c) MICR d) CAM 6 / 50 6. Which one is a an Automatic programmable machine: a) Robot b) Cd-drive c) keyboard d) mouse 7 / 50 7. Printed images can be converted into digital form using a) stylus b) joy stick c) mouse d) Scanner 8 / 50 8. Testing all program components together in SDLC is called a) volume testing b) group testing c) composite testing d) system testing 9 / 50 9. The microphone converts the sound into a) Computer file b) Mechanical signals c) Signals d) Electrical signal 10 / 50 10. The actual working area in micro soft excel is a) lotus-123 b) work book c) worksheet d) data base 11 / 50 11. Analog signals are measured into a) volt b) digits c) watts d) Herts 12 / 50 12. World wide web was established in: a) 1992 b) 1989 c) 1980 d) 1985 13 / 50 13. one or more computer connected to a hub is called: a) ring network b) mesh network c) bus network d) star network 14 / 50 14. A work book is a collection of a) sheets b) functions c) formula d) table 15 / 50 15. DSL stands for a) Digital subscribe line b) Domain server c) Direct service Lease d) Distance service 16 / 50 16. Digital signals are commonly known as a) Baseband b) narrowband c) band d) broadband 17 / 50 17. The folder which contains administrator tools is a) installer b) linker c) debugger d) control panel 18 / 50 18. The keyboard layout that is most commonly used is the a) splitter b) qinerty c) QWERTY d) inriter 19 / 50 19. The program that contains the instructions to operate a device is called a) device operator b) device system c) Device driver d) device operating system 20 / 50 20. RAM usually has ——types a) 4 b) 2 c) 5 d) 3 21 / 50 21. The length of IP address is a) 16 bits b) 32 bits c) 24 bits d) 8 bits 22 / 50 22. The process of transferring a file from remote computer to our local computer is a) Downloading b) Uploading c) copy d) forward 23 / 50 23. Moving up or down in word processing document is called a) line movement b) word-wrap c) Scrolling d) pull-down 24 / 50 24. Each computer on a network is called a) Link b) Mode c) Node d) Code 25 / 50 25. The top most layer of OSI model is a) Application b) session c) presentation d) transport 26 / 50 26. Another name of antivirus is: a) Trojan Horse b) worm c) DES d) Vaccine 27 / 50 27. physical path that connects the source and receiver is known as: a) NIC card b) decoder c) communication channel d) encoder 28 / 50 28. How many characters ASCII-7bit code represents? a) 256 b) 512 c) 128 d) 64 29 / 50 29. In MS-Excel, formula begins with: a) < b) > c) = d) == 30 / 50 30. XGA resolution is: a) 640*860 b) 1024*768 c) 640*580 d) 640*480 31 / 50 31. We press enter key in Ms word to create a a) document b) Line c) sentence d) paragragh 32 / 50 32. GUI stands for? a) Graphical user interface b) Graphical user icons c) Graphical usage interface d) General user interface 33 / 50 33. Which components is used to connect different parts of the computer together? a) buses b) I/O unit c) main memory d) control unit 34 / 50 34. How many characters ASCII-7bit code represents? a) 256 b) 512 c) 1024 d) 128 35 / 50 35. CPU sends commands signals through a) data bus b) expention bus c) control d) address bus 36 / 50 36. which of the following can be used to launch the word art : a) drawing tool bar b) standard toolbar c) status bar d) ruler 37 / 50 37. A device that connect multiple network using similar or different protocol is a : a) bridge b) repeater c) router d) gateway 38 / 50 38. Communication between computer and keyboard involve the transmission: a) Simplex b) Half-Duplex c) Automatic d) Full-Duplex 39 / 50 39. Which of the following technique is used for modulation a) base band b) broad band c) bit band d) band with 40 / 50 40. A set of instruction that run the computer are a) Hardware b) CUPs c) Software d) Documents 41 / 50 41. A communication signal in the form of a continuous wave is called: a) discontinuous electrical signal b) binary signal c) digital signal d) Analog signal 42 / 50 42. which of following coding scheme used by IBM a) ATM b) MICR c) BCD d) CAM 43 / 50 43. Which one is a faster memory? a) Register b) ROM c) RAM d) cache 44 / 50 44. Formula of instructions that run the computer is a) Document b) CUPs c) Software d) Hardware 45 / 50 45. Which one of the following is not a cause of virus a) pirated software b) E-mail c) logic bomb d) network 46 / 50 46. The device uses parallel transmission: a) mouse b) Printer c) light pen d) keyboard 47 / 50 47. Making illegal copies of copyrighted software is called a) software hacking b) software distribution c) software piracy d) software browsing 48 / 50 48. the minimum number of primary partitions that can be created on a basic disk are a) 8 b) 6 c) 4 d) 2 49 / 50 49. OSI model consists of a) 11 layers b) 7 layers c) 9 layers d) 5 layers 50 / 50 50. BIT stands for: a) binary digit b) binary interval c) binary tree d) binary integer Your score is LinkedIn Facebook Twitter 0% Restart quiz Send feedback Post Views: 643 Post navigation Aiou Workshop 5403| Test 1
