Chs-semifinal Exam

40 Questions

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Chs-semifinal Exam

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Questions and Answers
  • 1. 
    A coffeehouse, restaurant, or other location that provides personal computers with Internet access to its customers 
    • A. 

      Cybercafe

    • B. 

      Comfort Room

    • C. 

      Department Store

    • D. 

      Grocery Store

  • 2. 
    A global positioning system (GPS) is a navigation system that consists of one or more earth-based receivers that accept and analyze signals sent by satellites in order to determine the GPS receiver’s geographic location. Which is NOT a GPS receivers?
    • A. 

      Available on Microscopes

    • B. 

      Built into many mobile devices

    • C. 

      Available as a handheld device

    • D. 

      Available with new vehicles

  • 3. 
    It is collection of computers and devices connected together via communications devices and transmission media
    • A. 

      Network

    • B. 

      Signal

    • C. 

      Browser

    • D. 

      Computer

  • 4. 
    Identify the image below:
  • 5. 
    Identify the image below:
  • 6. 
    Identify the image below:
  • 7. 
    Identify the image below:
  • 8. 
    Identify the image below:
  • 9. 
    The design of computers, devices, and media on a network is sometimes called the _____________________
  • 10. 
    A _________________ refers to the layout of the computers and devices in a communications network
  • 11. 
    A network standard that defines how messages are routed from one end of a network to another
    • A. 

      TCP/IP

    • B. 

      HTTP

    • C. 

      VoIP

    • D. 

      FTP

  • 12. 
    Any type of hardware capable of transmitting data, instructions, and information between a sending device and a receiving device
    • A. 

      Communication Devices

    • B. 

      Speaker

    • C. 

      Monitor

    • D. 

      Camera

  • 13. 
    A communication device that sends and receives data and information to and from a digital line
    • A. 

      Modem

    • B. 

      RJ45

    • C. 

      Crimper

    • D. 

      UTP Cable

  • 14. 
    A modem that uses the cell phone network to connect to the Internet wirelessly from a notebook computer, a smart phone, or other mobile device
    • A. 

      Wireless Modem

    • B. 

      DSL Modem

    • C. 

      Cable Modem

    • D. 

      Option 4

  • 15. 
    A communication device that connects multiple computers or other routers together and transmits data to its correct destination on a network
    • A. 

      Router

    • B. 

      Rj45

    • C. 

      Cable

    • D. 

      Computer

  • 16. 
    A communication device that connects several devices in a network together
    • A. 

      Hub

    • B. 

      Rj45

    • C. 

      Cable

    • D. 

      Computer

  • 17. 
    A standard type of connector for network cables
    • A. 

      Rj45

    • B. 

      Rj11

  • 18. 
    The physical network of computers all over the world
    • A. 

      Internet

    • B. 

      Browser

    • C. 

      Html

    • D. 

      Connection

  • 19. 
    Virtual network of web sites connected by hyperlinks
    • A. 

      World Wide Web

    • B. 

      Internet

    • C. 

      Browser

    • D. 

      Ymail

  • 20. 
    The tool that you use to access the World Wide Web
    • A. 

      Browser

    • B. 

      Microsoft office tool

    • C. 

      Windows media player

    • D. 

      Nero essentials

  • 21. 
    Give an example of a web browser
  • 22. 
    A searchable database of Internet files collected by a computer program, called a crawler, robot, worm, or spider
    • A. 

      Search engine

    • B. 

      Computer

    • C. 

      Html

    • D. 

      Browser

  • 23. 
    Search Engine component that traverses the Web from link to link, identifying and reading pages
    • A. 

      Spider

    • B. 

      Search and retrieval mechanism

    • C. 

      Index

    • D. 

      NONE of the choices

  • 24. 
    • A. 

      Tim Berners Lee

    • B. 

      Bill Gates

    • C. 

      Jet Li

    • D. 

      Jackie Chan

  • 25. 
    The backbone of the World Wide Web is _______ files, which are specially-formatted documents that can contain links, as well as images and other media
    • A. 

      HTML

    • B. 

      Music

    • C. 

      Computer

    • D. 

      Video

  • 26. 
    Give at least ONE protocols of the web
  • 27. 
    To get to a web page, you can type the URL (Uniform Resource Locator) in a browser. The URL, also known as the __________, tells the browser exactly where to find the page
    • A. 

      Web address

    • B. 

      Username

    • C. 

      Email

    • D. 

      Computer

  • 28. 
    Type the letter/symbol/domain that is missing in this URL:http://____.domainname.com
  • 29. 
    Is a space station that receives microwave signals from an earth-based station, amplifies it, and broadcasts the signal over a wide area
    • A. 

      Communications satellite

    • B. 

      Fiber optic

    • C. 

      Utp cable

    • D. 

      Radio waves

  • 30. 
    A way to send and receive digital messages and content over the internet
  • 31. 
    Type the username of the email address below:[email protected]
  • 32. 
    One of the web mail providers is Yahoo
    • A. 

      True

    • B. 

      False

  • 33. 
    Part of an email window that will show you all the incoming mail that you have received. You can click on an email to read it. Unread emails usually appear in bold text.
    • A. 

      Inbox

    • B. 

      Draft

    • C. 

      Spam

    • D. 

      Folder

  • 34. 
    One of the email Do's is "add a greeting and closing line to your email"
    • A. 

      True

    • B. 

      False

  • 35. 
    Use caps lock when typing your email message
    • A. 

      True

    • B. 

      False

  • 36. 
    Give at least ONE color of a wire present in a UTP cable
  • 37. 
    • A. 

      UTP Cable

    • B. 

      Bond paper

    • C. 

      Pencil

    • D. 

      Speaker

  • 38. 
    On cable termination, straight through cables has three (3) standards. The 568A standard, 568B standard and the 568C.
    • A. 

      True

    • B. 

      False