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A+ > Chapter’s 3&4 > Flashcards

Chapter’s 3&4 Flashcards

1
Q

Which PC peripheral connection type operates at 20 Gbps bandwidth, with a port that provides 18 V and 9.9 W of power?

Thunderbolt
eSATA
USB 3.0
FireWire 800

A

Thunderbolt

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2
Q

Which drive-interface technology supports a bit rate of 6Gbps?

SATA3
SATA1
USB 3.0
SATA2

A

SATA3

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3
Q

Which video technology is exclusively analog?

DVI
HDMI
VGA
DisplayPort

A

VGA

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4
Q

Which of the following is NOT a valid DVI standard?

DVI-D dual link
DVI-I single link
DVI-A dual link
DVI-D single link

A

DVI-A dual link

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5
Q

What is the most popular video aspect ratio for computer monitors?

18:12
16:9
16:10
4:3

A

16:9

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6
Q

An analog LCD monitor is most likely to have what type of connector?

DisplayPort
VGA
RCA
BNC

A

VGA

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7
Q

The DVI-I cabling supports both digital and analog video signal transmissions.

True
False

A

True

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8
Q

Which of the following is the highest quality digital video standard, which also supports digital audio and device control?

HDMI
Composite
Component
DVI

A

HDMI

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9
Q

Which of the following is NOT a common USB data rate?

480Mbps
12Mbps
1.5Mbps
5Mbps
5Gbps

A

5Mbps

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10
Q

What type of front- or top-panel connector uses a standard 3.5 mm jack to make connections?

Audio
FireWire
USB
Thunderbolt

A

Audio

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11
Q

eSATA connectors feature a distinct L-shape (right-angled or left-angled) that prevents the improper insertion of a connector plug into an eSATA port.

True
False

A

False

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12
Q

The Universal Serial Bus (USB) standard specifies that type B connectors can be attached to: (Select 2 answers)

Devices that receive power
Any type of device
Target devices
Host devices
Devices that supply power

A

Devices that receive power
Target devices

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13
Q

When discussing video monitors, what is the term used to describe the number of pixels used to draw the screen?

Aspect ratio
Resolution
Refresh rate
Frame rate

A

Resolution

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14
Q

What type of connector are you likely to find at the end of a serial cable?

DB-9
VGA
HDMI
RS-232

A

DB-9

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15
Q

Which interface is most commonly used for printer connectivity?

Serial
Lightning
USB
FireWire

A

USB

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16
Q

Your company owns a 3D printer and has asked you to order the consumable materials for it. It is an extrusion type printer that is used to make small plastic parts. What is the material called that you’ll order for it? (Choose all that apply)

Toner
Filament
Ink
Resin

A

Filament
Resin

17
Q

What two consumable materials are used by 3D printers? (Choose two.)

Extruder nozzle
Filament
Paper
Resin

A

Filament
Resin

18
Q

Which types of printers require calibration as a part of maintenance? (Choose two.)

Impact
Inkjet
Thermal
Laser

A

Inkjet
Laser

19
Q

What voltage does the corona wire or corona roller hold?

–600VDC
0VDC
+600VDC
–100VDC

A

+600VDC

20
Q

What is the function of the laser in a laser printer?

It creates an image of the page on the drum.
It cleans the drum before a page is printed.
It heats up the toner so it adheres to the page.
It charges the paper so it will attract toner.

A

It creates an image of the page on the drum.

21
Q

Which type of printer can use ABS or PLA for printing?

Laser printer
Inkjet printer
3D printer
Impact printer

A

3D printer

22
Q

You have a client that wants to use carbonless, multipart forms with their new printer. What type of printer will you recommend for them?

Impact
Thermal
Inkjet
Laser

A

Impact

23
Q

Which type of printers can be used with multipart forms?

Thermal printers
Laser printers
Impact printers
Inkjet printers

A

Impact printers

24
Q

Which printer part gets the toner from the photosensitive drum onto the paper?

Fusing assembly
Drum
Laser-scanning assembly
Corona assembly

A

Corona assembly

25
Q

Which laser printer component converts AC current into voltages the printer can use?

HVPS
DCPS
Charging corona
LVPS

A

HVPS

26
Q

Which voltage is applied to the paper to transfer the toner to the paper in an EP process laser printer?

+6000VDC
–600VDC
+600VDC
–6000VDC

A

+600VDC

27
Q

Which impact printer has a printhead that contains a row of pins that are triggered in patterns that form letters and numbers as the printhead moves across the paper?

Daisy-wheel printer
Inkjet printer
Laser printer
Dot-matrix printer

A

Dot-matrix printer

28
Q

The administrative assistant at your company needs to be able to choose between printing on letterhead or plain paper for each print job. You’re training them how to do this. What settings will you be showing them?

Quality
Tray settings
Duplexing
Orientation

A

Tray settings

29
Q

What is the correct order of the steps in the EP imaging process?

Developing, exposing, processing, transferring, fusing, charging, cleaning

Processing, charging, exposing, developing, transferring, fusing, cleaning

Transferring, processing, exposing, developing, charging, cleaning, fusing

Charging, exposing, processing, developing, transferring, fusing, cleaning

A

Processing, charging, exposing, developing, transferring, fusing, cleaning

30
Q

What type of printer will most likely have an extruder as one of its components?

Impact
Laser
3D printer
Thermal

A

3D printer

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