Basic Computer Questions and Answers for Competitive Exams

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    these Basic Computer Awareness Questions and Answers for Competitive Exams . selective and Important Questions mcq for for exams which have computer Syllabus In exam Pattern and Helpful for bank Exams  IBPS PO SBI PO IBPS Clerk  SBI Clerk RRB Assistant and Private Banks . try to learn and Practice here and Face your exam ultimate manner

    2000+ MCQ Questions and answers

    101 .Sending an e-mail is same as
    A.  writing a letter
    B.  drawing a picture
    C.  None of these
    D.  sending a package
    E.  talking on phone
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    102 .In addition to keying data directly into the database, data entry can be done from a(n):
    A.  Table
    B.  Input form
    C.  data dictionary
    D.  None of these
    E.  Field
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    103 .The quickest and easiest way in Word, to locate a particular word or phrase in a document is to use the ------- command.
    A.  None of these
    B.  Replace
    C.  Lookup
    D.  Search
    E.  Find
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    104 .IBM stands for
    A.  International Business Machine
    B.  Interconnected Business Machine
    C.  None of these
    D.  Internal Business Machine
    E.  Interacting Business Machine
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    105 .Fourth generation PCs contain
    A.  Information
    B.  Data
    C.  Microprocessor
    D.  Transistor
    E.  Vacuum tubes
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    106 .Which of the following is not a component of an e-wallet ?
    A.  User profile manager
    B.  Digital cash
    C.  Communication manager
    D.  None of these
    E.  All of the above
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    107 .A scanner scans________.
    A.  Both Pictures and Text
    B.  None of these
    C.  Neither Pictures nor Text
    D.  Text
    E.  Pictures
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    108 .The _______, also called the Web, contains billions of documents.
    A.  None of these
    B.  World Wide Web
    C.  Domain
    D.  Web Portal
    E.  HTTP
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    109 .A _____ is a microprocessor based computing device.
    A.  Personal computer
    B.  Server
    C.  Mainframe
    D.  None of these
    E.  Workstation
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    110 .Key-board and _______ are examples of input devices.
    A.  Printer
    B.  Mouse
    C.  CPU
    D.  Modem
    E.  Monitor
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    111 .. 17.Which of the following are properties of USB?
    A.  Platform dependent
    B.  Software dependent
    C.  Source dependent
    D.  Platform independent
    E.  Software independent
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    112 .To move to the bottom of a document, press _________.
    A.  Shift key
    B.  Home key
    C.  Insert key
    D.  Ctrl + End
    E.  End key
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    113 .A flat metallic disk that contains a large amount of permanently stored information read optically is called a ______
    A.  ALU
    B.  None of these
    C.  RAM
    D.  CD–ROM
    E.  Monitor
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    114 .DBMS Stand for ________
    A.  Data Basic Management System
    B.  Database management System
    C.  Developer Management System
    D.  Database Manager System
    E.  Development Based Management System
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    115 .The part of a computer that coordinates all its functions is called its
    A.  Arithmetic logic unit
    B.  System board
    C.  None of these
    D.  Control unit
    E.  ROM program
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    116 .To access properties of an object, the mouse technique to use is _________ .
    A.  right-clicking
    B.  dropping
    C.  None of these
    D.  shift-clicking
    E.  dragging
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    117 .Which of the following controls the manner of interaction between the user and the operating system?
    A.  user interface
    B.  language translator
    C.  platform
    D.  None of these
    E.  icon
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    118 .Which of the following search engines continuously sends out that starts on a homepage of a server and pursue all links stepwise ?
    A.  Cookies
    B.  Spiders
    C.  Packets
    D.  Paddle
    E.  None of these
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    119 .The signal that a computer is waiting for a command from the user --
    A.  time slice
    B.  interrupt
    C.  None of these
    D.  event
    E.  prompt
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    120 .In DOS, which of the following command is used to delete all the files as well as sub-directories of a directory?
    A.  Delete
    B.  Move
    C.  Deltree
    D.  Del
    E.  None of these
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    121 .Good password helps organization
    A.  In securing information
    B.  From hackers
    C.  From spyware
    D.  All of the above
    E.  Both 2 and 3
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    122 .The main function of the ALU is to -
    A.  perform arithmetic and logical operations
    B.  None of these
    C.  control computer output, such as printing
    D.  monitor all computer activities
    E.  store data and information for future use
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    123 ........... allows voice conversations to travel over the Internet.
    A.  None of these
    B.  Instant messaging
    C.  E-mail
    D.  Internet telephony
    E.  E-commerce
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    124 .Software such as viruses, worms and Trojan horses that has a malicious content is known as
    A.  Spyware
    B.  adware
    C.  Malicious Software (Malware)
    D.  firewall
    E.  scareware
    View Answer Discuss in Forum

    125 .The hardware device or software program that sends messages between networks is known as a
    A.  None of these
    B.  Bridge
    C.  Backbone
    D.  Router
    E.  Gateway
    View Answer Discuss in Forum

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