Basic Computer / Basic Computer / By gyanpur Please enter your email: 1. The term ‘Computer’ is derived from………. Latin German Arabic French 2. which of the following is fastest memory? virtual memory auxiliary memory secondary memory cache memory 3. UNIVAC is Universal Automatic Computer Unique Automatic Computer Unvalued Automatic Computer Universal Array Computer 4. which of the following is an impact printer? none of the option dot-matrix laser ink-jet 5. which of the following memory is non-volatile? ROM DRAM SRAM all of the above 6. A CPU contains an arithmetic logic unit and a card reader a control unit and an arithmetic logic unit an analytical engine and a control unit a card reader and a printing device 7. Fifth generation of computer was based on which technology? System Knowledge Artificial Intelligence Programming Intelligence VVLSI 8. Coded entries which are used to gain access to a computer system are called Security commands Entry codes Code words Passwords 9. which one is the invalid size of cache memory? 3072 kilobytes 512 kilobytes 92162 kilobytes 2048 kilibytes 10. You organize files by storing them in archives lists folders indexes 11. IBM 1401 is Fourth Generation Computer First Generation Computer Second Generation Computer Third Generation Computer 12. Which device is required for the Internet connection? CD Drive Joystick Modem NIC Card 13. MSI stands for Medium Scale Intelligent Circuit Medium Scale Integrated Circuits Medium System Integrated Circuits Medium System Intelligent Circuit 14. Junk e-mail is also called spool spoof sniffer script spam 15. Which of the following statements is true ? d. The speeds of both these computers cannot be compared with the speed of advanced Speed of both the computers is the same Minicomputer works faster than Microcomputer Microcomputer works faster than Minicomputer 16. CD-ROM stands for Compact Data Read Only Memory Compact Disk Read Only Memory Compactable Read Only Memory Compactable Disk Read Only Memory 17. What type of computers are client computers (most of the time) in a client-server system? PDA Mainframe Microcomputer Mini-computer 18. Which of the following is a part of the Central Processing Unit? Printer Mouse Keyboard Arithmetic & Logic unit 19. EBCDIC stands for Extended Bit Case Decimal Interchange Code Extended Binary Case Decimal Interchange Code Extended Binary Coded Decimal Interchange Code Extended Bit Code Decimal Interchange Code 20. The first computers were programmed using source code machine language assembly language object code 21. ……….is a combination of hardware and software that facilitates the sharing of information between computing devices. network expansion board peripheral digital device 22. which characteristics of computer distinguish it from electronic calculators? accuracy automatic versalitity stroage 23. Who is the father of personal computer? Charles Babbage Allen Turing Edward Robert . None of these 24. What is a light pen? A Mechanical Input device Optical input device Optical output device Electronic input device 25. VGA is Visual Graphics Array Video Graphics Array Video Graphics Adapter Volatile Graphics Array 26. MICR stands for Magnetic Ink Cases Reader Magnetic Ink Code Reader Magnetic Ink Character Reader None 27. which one is not a type of memory? Cache ROM EEPROM Joy- stick 28. which characteristics of computer distinguish it from electronic distinguish it from electronic calculators? accuracy versatility storage automatic 29. Any data or instruction entered into the memory of a computer is concederd as? input Storage output information 30. The main circuit board in a computer is called a______ Motherboard Cpu Ram All of the above 31. Who is the inventor of “Difference Engine”? Charles Babbage Augusta Adaming Simur Cray Allen Turing 32. Hackers are people who are allergic to computers may legally break into computers as long as they do not do any damage break into other people’s computers all have the same motive 33. WAN stands for Wide Area Network Wireless Area Network Wide Array Net Wap Area Network 34. Who is the father of Computer science? Simur Cray Allen Turing Charles Babbage Augusta Adaming 35. CAD stands for Computer aided design Computer algorithm for design Computer analogue design Computer application in design 36. ALU is Application Logic Unit Arithmetic Logic Unit None of above Array Logic Unit 37. Which of the following controls the process of interaction between the user and the operating system? Platform User interface Language translator Screen saver 38. What type of resource is most likely to be a shared common resource in a computer Network? Keyboards Speakers Printers Floppy disk drives 39. A light sensitive device that converts drawing.printed text or other images into digital form is Keyboard Scanner Plotter OMR 40. The capacity of 3.5 inch floppy disk is 1.44 GB 1.44 MB 1.40 MB 1.40 GB Loading …
