Chapter 7 For Computer Network Engineering

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					CIS 150 Computer Installation              Name:
Chapter 7 Quiz
Type Answers
Below                              Chapter 7: Installing and Supporting I/O Devices

 1   Problems with a device can sometimes be solved by updating the ____ or firmware.
     a. device patches                        c. device scanners
     b. device drivers                        d. device containers


 2   Devices and their device drivers are managed using ____.
     a. System Manager                         c. Device Manager
     b. Computer Manager                       d. Control Panel



 3   ____ systems and peripherals have the U.S. Green Star, indicating that they satisfy certain
     energy-conserving standards of the U.S. Environmental Protection Agency (EPA).
     a. Energy Star                            c. Energy Wise
     b. Energy Saving                          d. Green Energy



 4   To protect the data on a USB storage device, double-click the ____ icon in the notification
     area before removing the device.
     a. Format                                 c. Eject
     b. Safely Eject Hardware                  d. Safely Remove Hardware


 5   FireWire and i.Link are common names for another peripheral bus officially named ____.
     a. IEEE 1394                           c. IEEE 1399
     b. IEEE 802.1x                         d. IEEE 1934


 6   ____ supports speeds up to 400 Mbps and is sometimes called FireWire 400.
     a. IEEE 1394                            c. IEEE 1394a
     b. IEEE 802.9                           d. IEEE 1394.2


 7   ____ can use cables up to 100 meters (328 feet), and uses a 9-pin rectangular connector.
     a. 1394a                                  c.                     1394
     b. 1394b                                  d. 1394c


 8   IEEE 1394 uses ____ data transfer, meaning that data is transferred continuously without breaks.
     a. asynchronous                          c. symmetric
     b. isolated                              d. isochronous



                                               Page 1                                              Ch 1 Quiz
9   A serial port is provided by the motherboard or might be provided by an adapter card
    called a(n) ____ card.
    a. interrupt                              c. I/O controller
    b. storage                                d. Southbridge


10 ____ CRT monitors draw a screen by making two passes.
   a. Multipass                           c. Noninterlaced
   b. Multipath                           d. Interlaced


11 A(n) ____ monitor (also called a progressive monitor) draws the entire screen in one pass.
   a. multipass                              c. noninterlaced
   b. multipath                              d. interlaced


12 A ____ is an input device that uses a monitor or LCD panel as the backdrop for input options.
   a. resistor                                c. keyboard
   b. tablet                                  d. touch screen



13 A ____ device is an input device that inputs biological data about a person, which can be
   input data to identify a person’s fingerprints, handprints, face, voice, eye, and handwritten
   signature.
   a. biometric                                 c. simulated biology
   b. biomechanical                             d. biostatic



14 Ports on the motherboard can be disabled or enabled in ____ setup.
   a. RAM                                    c. Northbridge
   b. firmware                               d. BIOS



15 BIOS manages ____ lines that are used by a device to hail the CPU asking for data to be
   processed, and you do not need to change this value.
   a. DMA                                    c. IRQ
   b. ACK                                    d. ARQ



16 The ____ assignments refer to the system resources a parallel port will use to manage
   a print job.
   a. COM                                    c. SRL
   b. LPT                                    d. PRL



17 If you have an available eSATA external port, you can use a protective hard drive ____
   that will house and protect a hard drive outside the computer case.
                                              Page 2                                               Ch 1 Quiz
     a. ramp                                      c. dock
     b. tray                                      d. sectional


 18 A ____ plug is a tool used to test a serial, parallel, USB, network, or other port.
    a. loop-back                                  c. wrap
    b. return                                     d. lock out


 19 If you are trained to open a monitor case to replace a fuse, unplug the monitor and wait
    at least ____ minutes before opening the case so that capacitors have completely discharged.
    a. 5                                        c. 30
    b. 20                                       d. 60


 20 Chips sometimes loosen because of temperature changes; this condition is called ____.
    a. chip slip                            c. chip creep
    b. block creep                          d. solder error


 21 For laptops, you can adjust the brightness of the display using ____ keys.
    a. secondary                               c. control
    b. function                                d. interface


Matching

Identify the letter of the choice that best matches the phrase or definition.

     a. 1394b (FireWire)                          f. Hi-Speed USB 2.0
     b. Parallel                                  g. IEEE 1394.3
     c. SuperSpeed USB 3.0                        h. eSATA-300 (eSATA
                                                     Version 2)
     d. Original USB (USB 1.1)                    i. Serial
     e. 1394a (FireWire)


 22 Has a maximum speed of 5.0 Gbps (gigabits per second)



 23 Has a maximum speed of 3.0 Gbps



 24 Has a maximum speed of 1.2 Gbps or 800 Mbps (megabits per second)



 25 Has a maximum speed of 480 Mbps


                                                 Page 3                                            Ch 1 Quiz
26 Has a maximum speed of 400 Mbps



27 Has a maximum speed of 12 Mbps or 1.5 Mbps



28 Has a maximum speed of 1.5 Mbps



29 Has a maximum speed of 115.2 Kbps (kilobits per second)



30 Designed for peer-to-peer data transmission




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CIS 150 Computer Installation                Name:

Chapter 8 Quiz
Type Answers
Below                             Chapter 8: Multimedia Devices and Mass Storage

 1   The goal of ____ technology is to use sights, sounds, and animation to make computer
     output look as much like real life as possible.
     a. realistic                                c. multimedia
     b. transition                               d. reality


 2   Computers store data digitally and ultimately as a stream of only two numbers: ____.
     a. 1 and 2                                 c. 0 and 9
     b. 0 and 1                                 d. 8 and 1


 3   After the sound is recorded and digitized, many sound cards convert and compress the
     digitized sound to ____ format.
     a. MP3                                     c. WAV
     b. AU                                      d. AIF


 4   MP3 sound files have a(n) ____ file extension.
     a. .wav                                   c. .aif
     b. .avi                                   d. .mp3


 5   A ____ card can turn your computer into a television.
     a. TV receiver                           c. TV tuner
     b. Video tuner                           d. Video receiver


 6   A video ____ card lets you capture this video input and save it to a file on your hard drive.
     a. capture                                 c. interface
     b. retouch                                 d. rendering


 7   ____ are smooth and level areas on an optical disc.
     a. Pits                                   c. Valleys
     b. Runs                                   d. Lands


 8   ____ are recessed areas on the surface of an optical disc.
     a. Land                                    c. Pits
     b. Grooves                                 d. Valleys


 9   In order to read each sector on the spiral of a DC at a constant ____, the disc spins faster
     when the read-write head is near the center of the disc.
     a. rotational velocity                       c. linear torque
                                                 Page 11                                             Ch 2 Quiz
    b. linear velocity                          d. rotational momentum


10 A single-sided, single-layer DVD can hold ____ GB.
    a. 4.7                                      c. 9.4
    b. 8.5                                      d. 17


11 A double-sided, dual-layer DVD can hold ____ GB.
    a. 4.7                                      c. 9.4
    b. 8.5                                      d. 17


12 ____ drives are a great method of keeping backups of data stored on your hard drive.
    a. External hard                            c. Internal optical
    b. External optical                         d. External floppy


13 ____ is a common compression standard for storing photos.
    a. GIF                                      c. WAV
    b. AIF                                      d. JPEG


14 ____ is a set of standards that are used to represent music in digital form.
    a. MIDI                                     c. AU
    b. AIF                                      d. WAV


15 A ____ provides slots for memory cards and can be an internal or external device.
    a. card slot                                c. media reader
    b. media processor                          d. media storage device


16 For EIDE, there are four choices for drive installations: ____.
    a.   primary slave, primary major, primary secondary, and secondary primary
    b.   primary master, primary slave, secondary master, and secondary slave
    c.   primary master, primary secondary, secondary master, and secondary secondary
    d.   primary minor, primary major, secondary major, and secondary minor


17 When installing an optical drive, for a PATA interface set the jumper on the ____ of the drive.
    a. rear                                     c. top
    b. front                                    d. bottom


18 To prevent a CD, DVD, or BD from automatically playing when AutoPlay is enabled, hold
    down the ____ key when inserting a disc.
    a. Control                               c. F Lock
    b. Escape                                d. Shift


                                               Page 12                                          Ch 2 Quiz
 19 A CD can hold about ____ of data.
      a. 600 MB                                    c. 1 GB
      b. 700 MB                                    d. 1.5 GB


 20 When burning a CD, DVD or BD, the hard drive needs some temporary holding space for
      the write process and should have at least ____ of free space.
      a. 1 MB                                     c. 1 GB
      b. 2 MB                                     d. 2 GB


 21 If a disc gets stuck in the drive, use the ____ to remove it.
      a. emergency screw hole                      c. emergency eject hole
      b. paper clip hole                           d. screwdriver slot


Matching

Identify the letter of the choice that best matches the phrase or definition.

      a.   Stereo                                  f.   SATA connections
      b.   BNC                                     g.   Master
      c.   Slave                                   h.   DVI
      d.   Sound card                              i.   Onboard sound
      e.   FireWire input/output port


 22 An expansion card with sound ports



 23 Sound ports embedded on a motherboard



 24 Sound on two channels



 25 Can be used to receive data from a video camera



 26 Round connectors used by coaxial cable



 27 Port for a monitor



 28 The second drive installed on the cable



 29 The only drive on the cable



 30 Used for all hard drives
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CIS 150 Computer Installation                Name:

Chapter 9 Quiz
Type Answers
Below                           Chapter 9: PC Maintenance and Troubleshooting Strategies

  1   To find out what to do if you are accidentally exposed to a dangerous solution, look on the
      instructions printed on the can or check out the material ____ sheet.
      a. hazards                                 c. security data
      b. safety discovery                        d. safety data


  2   A ____ explains how to properly handle substances such as chemical solvents.
      a. Material Safety Data Sheet            c. Material Handling Sheet
      b. Material Hazards Sheet                d. Material Safety Handling Sheet


  3   ____, caused by lifting heavy objects, is one of the most common injuries that happen at work.
      a. Neck injury                              c. Hand injury
      b. Arm injury                               d. Back injury


  4   ____ from cigarettes can accumulate on fans, causing them to jam, which in turn will cause
      the system to overheat.
      a. Nicotine                              c. Tar
      b. Carbon dioxide                        d. Carbon monoxide


  5   Proper ____ is essential to keeping a system cool.
      a. liquid circulation                      c. heat circulation
      b. air circulation                         d. heat containment


  6   To keep boot sector viruses at bay, in ____ you can disable the ability to write to the boot
      sector of the hard drive.
      a. Firmware                                c. BIOS setup
      b. Drive firmware                          d. OS setup


  7   Dispose of ____ in the regular trash.
      a. Alkaline batteries, including AAA, AA, A, C, D, and 9-volt
      b. Button batteries used in digital cameras
      c. Laser printer toner cartridges
      d. Ink-jet printer cartridges


  8   Dispose of ____ by returning them to the original dealer or by taking them to a recycling center.
      a. Alkaline batteries, including AAA, AA, A, C, D, and 9-volt
      b. Button batteries used in digital cameras
      c. Storage media such as hard drives, CDs, DVDs and BDs
      d. Computer cases and power supplies
                                                     Page 18                                              Ch 3 Quiz
9    Return ____ to the manufacturer or dealer to be recycled.
     a. Laser printer toner cartridges
     b. Storage media such as hard drives, CDs, DVDs and BDs
     c. Computer cases and power supplies
     d. Alkaline batteries, including AAA, AA, A, C, D, and 9-volt


10   To dispose of ____ do physical damage to the device then put in the trash.
     a. Laser printer toner cartridges
     b. Alkaline batteries, including AAA, AA, A, C, D, and 9-volt
     c. Computer cases and power supplies
     d. Storage media such as hard drives, CDs, DVDs and BDs


11   Most CRT monitors today are designed to discharge after sitting unplugged for ____ minutes.
     a. 15                                   c. 45
     b. 30                                   d. 60


12   When someone purchases software from a software vendor, that person has only purchased
     a ____ for the software, which is the right to use it.
     a. license                                  c. copy
     b. manual                                   d. subscription


13   The right to copy the work, called a ____, belongs to the creator of the work or others to whom
     the creator transfers this right.
     a. standards mark                          c. copy standard
     b. reference mark                          d. copyright


14   ____ are intended to legally protect the intellectual property rights of organizations or individuals
     to creative works, which include books, images, and software.
     a. Trademarks                               c. Service marks
     b. Copyrights                               d. Copymarks


15   The ____ was designed in part to protect software copyrights by requiring that only legally
     obtained copies of software be used.
     a. International Copyright Act of 1999      c. Federal Copyright Act of 1976
     b. Digital Millennium Copyright Act         d. Federal Copyright Act of 1965


16   User manuals and ____ for a device or software often list symptoms of problems with
     possible solutions and troubleshooting tips.
     a. reference manuals                        c. installation manuals
     b. operational manuals                      d. run books


17   The rule ____ is the most powerful.
                                                    Page 19                                              Ch 3 Quiz
       a. dissect the problem                      c. keep good notes
       b. observe the problem                      d. divide and conquer


 18    Good ____ help(s) you think more clearly.
       a. time records                             c. track of materials
       b. notes                                    d. rapport with the user


 19    If you want to recover lost data on a hard drive, don’t ____ the drive.
       a. write anything to                        c. write anything to the boot sector
       b. read anything from                       d. write anything to the allocation tables


 20    As you solve computer problems, always keep in mind that you don’t want to make things
       worse, so you should use the ____ invasive solution.
       a. maximum                                c. most
       b. directly                               d. least


 21    Good ____ helps you take what you learned into the next troubleshooting situation, train
       others, develop effective preventive maintenance plans, and satisfy any audits or customer or
       employer queries about your work.
       a. procedures                              c. memory
       b. documentation                           d. communications skills


Matching

Identify the letter of the choice that best matches the phrase or definition.


       a.   Preventive maintenance                 f.   MSDS
       b.   Backup                                 g.   EULA
       c.   Trip hazard                            h.   Copyrights
       d.   Hard-disk loading                      i.   Piracy
       e.   Site license

 22 Includes information such as physical data, toxicity, health effects, first aid, storage, shipping, disposal,
    and spill procedures

 23 Loose cables or cords in a traffic area


 24 Selling counterfeit software by installing unauthorized software on computers for sale


 25 Intended to legally protect the intellectual property rights of organizations or individuals to creative
     works, which include books, images, and software

 26 Archive copy of software
                                                        Page 20                                           Ch 3 Quiz
27 Unauthorized copies of original software


28 Allows companies to distribute software to PCs from network servers or execute software directly
   off the server

29 Usually displayed during installation and requires that you agree to it before continuing with the
    installation

30 Keeps computer problems from occurring in the first place




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