8th Class Computers Science Internet Question Bank

done Internet and Viruses Total Questions - 20

• question_answer1)
  E-mail is an advantageous mode of communication because of __________.
  A)
  Simple mail management-composing, sending and receiving e-mails is very easy done clear
  B)
  Quick and easy communication and confirmation medium for online shopping, travel booking, event management, auctions and connectivity with other businesses and friends done clear
  C)
  Advancement of offline activities done clear
  D)
  Both [A] and [B] done clear
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• question_answer2)
  Web 1.0 is characterized mainly by ___________.
  A)
  Static web pages done clear
  B)
                     Interactive websites done clear
  C)
  Blogs and Social networking         done clear
  D)
  Mobile sites done clear
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• question_answer3)
  Web 3.0 is also called ______.
  A)
  The Semantic Web          done clear
  B)
  The Interwebs done clear
  C)
  Wimax  done clear
  D)
  All of these done clear
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• question_answer4)
  ______is the extent to which a search engine indexes pages within a website.
  A)
  Crawl depth done clear
  B)
  Search depth done clear
  C)
  Crawl index    done clear
  D)
         Depth search done clear
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• question_answer5)
  Social networking can be harmful or confusing if _______.              
  A)
  You accidentally post sensitive information that will be seen by many different people done clear
  B)
  You need to set numerous options to protect your privacy done clear
  C)
  It becomes addictive and you tend to spend more than required time on social networks and make them an alternative for "real-life" communication done clear
  D)
  All of these done clear
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• question_answer6)
  Which of the following protocols is a standard for managing devices on IP networks such as routers, switches, servers, printers, etc?
  A)
  SMTP                           done clear
  B)
  FTP done clear
  C)
  SNMP        done clear
  D)
         IMAP done clear
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• question_answer7)
  Which of the following is a type of blog?
  A)
  Video blogs or vlogs                    done clear
  B)
  Photoblogs done clear
  C)
  Microblogs         done clear
  D)
  All of these done clear
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• question_answer8)
  The process of buying and selling of goods and services through wireless handheld devices is called ______.
  A)
  M-Commerce done clear
  B)
  H-Commerce done clear
  C)
  Short-commerce done clear
  D)
         Metro-commerce done clear
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• question_answer9)
  ________ is a client software or a web application which combines the syndicated web content such as online newspapers, blogs, etc. in one location.
  A)
  News aggregator done clear
  B)
                     Web combiner done clear
  C)
  Bulletin board systems     done clear
  D)
  Search engine done clear
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• question_answer10)
  How does HTTP differ from HTML?
  A)
  HTTP describes what's on a web page while HTML allows sites to interact with each other. done clear
  B)
  HTML describes what is on a webpage whereas HTTP allows sites to interact with each other. done clear
  C)
  HTTP is a language and HTML is the syntax for that language. done clear
  D)
  There is no difference between HTML and HTTP. done clear
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• question_answer11)
  It is possible to communicate online with friends using ________.
  A)
  Free e-mail services like Outlook, Yahoo, etc done clear
  B)
  Social networking sites like Facebook, MySpace, etc done clear
  C)
  Instant Messaging softwares like WhatsApp, Skype, etc done clear
  D)
  All of these done clear
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• question_answer12)
  Which of the following terms is used for an unskilled hacker who breaks into computer system by using automated tools written by others?
  A)
  Script kiddie done clear
  B)
  Elite cracker done clear
  C)
  Grey hat            done clear
  D)
  Phenophyte Diddlr done clear
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• question_answer13)
  To erase cookies, you should delete the ______ on your PC.
  A)
  Temporary Internet Files done clear
  B)
  Web Activity folder. done clear
  C)
  Drivers folder      done clear
  D)
         All of these done clear
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• question_answer14)
  A ________ is a person who breaks into computer through a network without authorization with a mischievous intent.
  A)
  Crasher                          done clear
  B)
  Gopher done clear
  C)
  Cracker                          done clear
  D)
  Shareware done clear
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• question_answer15)
  Select the odd one out.
  A)
  Yahoo               done clear
  B)
         Bing done clear
  C)
  Google                          done clear
  D)
  Opera Mini done clear
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• question_answer16)

  Identify the type of virus from the given symptoms:

  - It attempts to attack both the boot sector and the executable or program files at the same time.

  - This virus may also take different actions on an infected computer.

  - This type of virus spreads in multiple ways.

  - It may also depend on the existence of certain files on the PC.

  A)
  Multipartite virus done clear
  B)
         Sabotage virus done clear
  C)
  Web scripting virus          done clear
  D)
  Direct action virus done clear
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• question_answer17)
  What is Flaming?
  A)
  An act of posting and sending offensive messages over the Internet. done clear
  B)
  A program that contacts a remote server for instructions and then steals files or captures screen shots of the infected computer system. done clear
  C)
  A program that secretly and maliciously integrates itself into program or data files. It spreads by integrating itself into more files each time the host program is run. done clear
  D)
  All of these done clear
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• question_answer18)
  Which of the following is a use of telnet service?  
  A)
  For using computing power of a remote computer.  done clear
  B)
  For accessing information from a database or archive on a remote computer. done clear
  C)
  For logging into one's own computer from another computer. done clear
  D)
  All of these done clear
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• question_answer19)
  To use an e-mail system, you should first ___________.
  A)
  Navigate and get to know e-mail window done clear
  B)
  Sign up for an e-mail account with a unique user name and password done clear
  C)
  Perform the tasks of composing, responding to and managing e-mail done clear
  D)
  Type the recipient's email-ID in 'To' field box done clear
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• question_answer20)
  _________is considered to be the first computer virus for MS-DOS. It was a boot-sector virus.
  A)
  Creeper              done clear
  B)
  Brain done clear
  C)
  Ghostball       done clear
  D)
  Cascade done clear
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