Current Affairs PDF

Computer Questions Set-64

By
AC Team 1
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Hello Aspirants. Welcome to Online Computer Quiz in AffairsCloud.com. Here we are creating quiz covering important topics in computer awareness, which is common for all the SBI/IBPS/SSC exams and other competitive exams. We have included questions that are repeatedly asked in many bank exams !!!

  1. ___________is the study of molecules and structures whose size ranges from 1 to 100 nanometers.
    1) Nanoscience
    2) Microelectrodes
    3) Computer forensics
    4) Artificial intelligence
    5) None of these
    1) Nanoscience

  2. _____ makes it possible for shoppers to make purchases using their computers.
    1) E-world
    2) Ecommerce
    3) E-spend
    4) E-business
    5) None of these
    2) E-Commerce

  3. A computer________is a set of program instructions that can attach itself to a file, reproduce itself,
    1) worm
    2) virus
    3) trojan horse
    4) phishing scam
    5) None of these
    2) virus

  4. An Internet connection require_________
    1) a personal computer
    2) a modem
    3) a dial-up telephone line
    4) software to operate
    5) all the above
    5) all the above

  5. The Boolean operators of the Internet are_______
    1) And
    2) OR
    3) Nand
    4) Nor
    5) all of the above
    5) all of the above

  6. A is a device that not only provides surge protection, but also furnishes your computer with battery backup power during a power outage________
    1) surge strip
    2) USB
    3) UPS
    4) battery strip
    5) None of these
    3) UPS

  7. To minimize all open windows and display the desktop_________
    1) Windows logo +D
    2) Windows logo + E
    3) Windows logo + F
    4) Windows logo + G
    5) None of these
    1) Windows logo +D

  8. In 1983, this person was the first to offer a definition of the term ‘computer virus’_________
    1) MC Fee
    2) Smiths
    3) Frederick Cohen
    4) Norton
    5) None of these
    3) Frederick Cohen

  9. A list of rules for transferring data over a network is called___________
    (1) Protocol
    (2) Program code
    (3) Rules
    (4) Flowchart
    (5) None of these
    (1) Protocol

  10. Programs stored in ROM are called __________
    1) Hardware
    2) Firmware
    3) Software
    4) utility
    5) None of these
    2) Firmware





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