Question 1

An important measure of LCD monitors is the time in milliseconds (ms) that it takes to turn a pixel on or off. What is this called?
A) contrast time
B) pixel time
C) pitch time
D) response time

Accepted Answer

The time it takes a pixel to turn on or off is known as the response time. Therefore, the best answer choice is D, response time. The other options, contrast time, pixel time, and pitch time, are not commonly used terms to describe this aspect of LCD monitors.

Question 2

Users are turning to a new kind of television for crisper, higher-quality output than they can achieve with analog television. What is this called?
A) DTV
B) XTV
C) CTV
D) HTV

Accepted Answer

DTV stands for Digital Television, which provides higher-quality output compared to analog television.

Question 3

With which kind of printing does a printer communicate with a device using light waves?
A) RF
B) mobile
C) Bluetooth
D) infrared

Accepted Answer

Infrared printing uses light waves to communicate between the printer and the device.

Question 4

LCDs are geared for a specific resolution. What is this resolution called?
A) indexed
B) baseline
C) native
D) broadband

Accepted Answer

The specific resolution that an LCD is designed to display best is called its "native" resolution. This is the resolution at which the display can produce the clearest and sharpest image.

Question 5

Which of the following is the most advanced form of digital television?
A) GTV
B) XTV
C) HDTV
D) CTV

Accepted Answer

HDTV (High Definition Television) is the most advanced form of digital television, offering higher resolution and a more detailed picture than other forms such as SDTV (Standard Definition Television) and EDTV (Enhanced Definition Television). GTV and XTV are not widely recognized terms for digital television, and CTV (Conventional Television) refers to analog television, which is not a form of digital television.

Question 6

Until a few years ago, printing a document required connecting a computer to a printer with which of the following?
A) portage
B) cable
C) FireWire
D) SCSI link

Accepted Answer

A cable is a physical connection between two devices, such as a computer and a printer.

Question 7

Video cards may have a standard monitor port and a port that allows users to connect external devices such as a television, DVD/Blu-ray player, and video recorder to the computer. What kind of port is this?
A) MIDI
B) USB
C) S-video
D) FireWire

Accepted Answer

S-video ports are used to connect external video devices like televisions and video recorders to computers.

Question 8

With which kind of printing does a computer or other device transmit output to a printer via radio waves?
A) RF
B) mobile
C) Bluetooth
D) infrared

Accepted Answer

Bluetooth is a wireless technology that uses radio waves to transmit data, including printing output, between devices over short distances.

Question 9

What is pixel pitch sometimes called?
A) dot pitch
B) display pitch
C) ratio pitch
D) contrast pitch

Accepted Answer

Pixel pitch is sometimes called dot pitch, which refers to the distance between adjacent pixels on a display screen.

Question 10

The best analog televisions have a resolution of how many pixels?
A) 520 x 400
B) 1920 x 1080
C) 128 x 256
D) 2048 x 1536

Accepted Answer

Analog televisions typically have a resolution of around 520 x 400 pixels, which is standard for standard definition TV.

Question 11

Which of the following kinds of device is any hardware component that conveys information to one or more people?
A) input
B) output
C) storage
D) conveyance

Accepted Answer

An output device is any hardware component that conveys information to one or more people.

Question 12

Which of the following describes the difference in light intensity between the brightest white and the darkest black that can be displayed on an LCD monitor?
A) GPU
B) Contrast ratio
C) Color matrix
D) Format indicia

Accepted Answer

Contrast ratio is the difference in light intensity between the brightest white and the darkest black that can be displayed on an LCD monitor. The other options, GPU, color matrix, and format indicia, do not directly relate to light intensity or the display capabilities of an LCD monitor.

Question 13

Some of a certain kind of printer spray ink, while others use heat or pressure to create images. What kind of printer is this?
A) nonimpact
B) impact
C) band
D) shuttle-matrix

Accepted Answer

Nonimpact printers, such as inkjet and laser printers, create images without physically striking the paper, using methods like spraying ink or using heat.

Question 14

Which kind of monitor is a display that uses gas plasma technology, which sandwiches a layer of gas between two glass plates?
A) toner
B) plasma
C) large-format
D) NLQ

Accepted Answer

Plasma monitors use gas plasma technology, which involves sandwiching a layer of gas between two glass plates to create images.

Question 15

Which of the following are NOT commonly used nonimpact printers?
A) ink-jet printers and photo printers
B) laser printers and thermal printers
C) mobile printers and label and postage printers
D) line printers and dot-matrix printers

Accepted Answer

Line printers and dot-matrix printers are commonly used nonimpact printers, while ink-jet printers, laser printers, photo printers, thermal printers, mobile printers, label and postage printers are also commonly used nonimpact printers.

Question 16

Which of the following is the number of bits it uses to store information about each pixel in a a graphic processing unit?
A) format indicia
B) color depth
C) resolution ratio
D) data matrix

Accepted Answer

Color depth refers to the number of bits used to store information about each pixel in a graphic processing unit.

Question 17

Which of the following is true of Bluetooth printing in relation to infrared printing?
A) Bluetooth devices do not have to be aligned and can be outside an approximate 30-foot range.
B) Bluetooth devices have to be aligned but must be within an approximate 30-foot range.
C) Bluetooth devices do not have to be aligned but must be within an approximate 30-foot range.
D) Bluetooth devices have to be aligned and can be outside an approximate 30-foot range.

Accepted Answer

Bluetooth devices do not require alignment but must be within an approximate 30-foot range for effective communication, unlike infrared which requires alignment.

Question 18

To display the highest quality images, an LCD monitor should plug in which of the following?
A) DVI port
B) DisplayPort
C) HDMI port
D) any of the above

Accepted Answer

The answer of To display the highest quality images, an...

Question 19

Which of the following is data that has been processed into a useful form?
A) Input
B) Throughput
C) Output
D) Memory

Accepted Answer

Output refers to data that has been processed and presented in a meaningful way, making it useful for decision making or other purposes. Input refers to raw data that has yet to be processed, throughput refers to the flow of data through a system, and memory refers to the storage of data.

Question 20

With this technology, the broadcast signals are digitized when they are sent via over-the-air broadcasts from local television networks, satellite, or cable. What is this technology called?
A) EMR
B) CTV
C) HDTV
D) HTV

Accepted Answer

HDTV (High Definition Television) is the technology where broadcast signals are digitized for over-the-air broadcasts, satellite, or cable, providing higher resolution and better quality than standard definition.

Quiz 6: Output

An important measure of LCD monitors is the time in milliseconds (ms) that it takes to turn a pixel on or off. What is this called?

Users are turning to a new kind of television for crisper, higher-quality output than they can achieve with analog television. What is this called?

With which kind of printing does a printer communicate with a device using light waves?

LCDs are geared for a specific resolution. What is this resolution called?

Which of the following is the most advanced form of digital television?

Until a few years ago, printing a document required connecting a computer to a printer with which of the following?

Video cards may have a standard monitor port and a port that allows users to connect external devices such as a television, DVD/Blu-ray player, and video recorder to the computer. What kind of port is this?

With which kind of printing does a computer or other device transmit output to a printer via radio waves?

What is pixel pitch sometimes called?

The best analog televisions have a resolution of how many pixels?

Which of the following kinds of device is any hardware component that conveys information to one or more people?

Which of the following describes the difference in light intensity between the brightest white and the darkest black that can be displayed on an LCD monitor?

Some of a certain kind of printer spray ink, while others use heat or pressure to create images. What kind of printer is this?

Which kind of monitor is a display that uses gas plasma technology, which sandwiches a layer of gas between two glass plates?

Which of the following are NOT commonly used nonimpact printers?

Which of the following is the number of bits it uses to store information about each pixel in a a graphic processing unit?

Which of the following is true of Bluetooth printing in relation to infrared printing?

To display the highest quality images, an LCD monitor should plug in which of the following?

Which of the following is data that has been processed into a useful form?

With this technology, the broadcast signals are digitized when they are sent via over-the-air broadcasts from local television networks, satellite, or cable. What is this technology called?