Chapter 16
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| A printer that creates images using a laser beam and powdered ink, called ____. | toner
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| A printer that uses software that enables it to interpret a(n) ____, which tells the printer how to lay out the contents of a printed page. | page description language (pdl)
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| A(n) ____ is a high-speed, high-quality nonimpact printer. | laser
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| Printers which are for large business users, print more than ____ ppm. | 150
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| An audio ____ device is a component of a computer that produces music, speech, or other sounds, such as beeps. | output
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| Most surround sound speaker systems include one or two center speakers and two or more ____ speakers so that sound emits from all directions. | satellite
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| Many personal computer users add surround sound ____ to their computers to generate a higher-quality sound. | speakers
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| To boost the low bass sounds, some users add a(n) ____. | subwoofer
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| A 21-inch monitor may have a viewable size of ____ inches. | 20
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| A ____ is a large, sealed glass tube on the front of which is a screen coated with phosphor material. | cathode-ray tube (CRT)
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| Tiny dots of ____ material coat the screen on a display device. | phospor
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| A graphic processing unit’s ____ depth is the number of bits it uses to store information about each pixel. | color
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| A hard copy also is called a(n) ____. | printout
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| A reasonable quality _________ costs about 100 or less | it is the cost of the ink that is expensive.
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| A(n) ____ device is any hardware component that conveys information to one or more people. | output
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| A(n) ____ display is a lightweight display device with a shallow depth, such as an LCD monitor or plasma monitor, that does not use CRT technology. | flat-panel
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| A(n) ____ is a chip that controls the manipulation and display of graphics on a display device. | GPU
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| A(n) ____ is a display device that is packaged as a separate peripheral. | monitor
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| A(n) ____ is a single point in an electronic image. | pixel
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| A(n) ____ is a touch-sensitive device, resembling a dry-erase board, that displays the image on a connected computer screen. | interactive whiteboard
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| A(n) ____ is an output device that produces text and graphics on a physical medium such as paper or transparency film. | printer
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| A(n) ____ monitor is a desktop monitor that contains a cathode-ray tube. | CRT
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| A(n) ____ monitor is a display that uses gas plasma technology, which sandwiches a layer of gas between two glass plates. | plasma
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| A(n) ____ printer forms characters and graphics on a piece of paper by striking a mechanism against an inked ribbon that physically contacts the paper. | impact
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| A(n) ____ printer is a color printer that produces photo-lab-quality pictures. | photo
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| A(n) ____ printer is a high-speed impact printer that prints an entire line at a time. | line
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| A(n) ____ printer is a small printer that prints on an adhesive-type material that can be placed on a variety of items such as envelopes, packages, optical discs, photos, file folders, and toys. | label
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| A(n) ____ printer is a special type of label printer that may have a built-in digital scale and prints postage stamps. | postage
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| A(n) ____ printer is an impact printer that produces printed images when tiny wire pins on a print head mechanism strike an inked ribbon. | dot-matrix
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| An alternative for blind users is a(n) ____ printer, which outputs information in Braille on paper. | braille
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| An important measure of LCD monitors is the ____ time, which is the time in milliseconds (ms) that it takes to turn a pixel on or off. | response
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| Basic ___________ _________are inexpensive, but the print quality is low and the images tend to fade over time. | thermal printer
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| _________________ printing is more convenient than infrared printing because Bluetooth devices do not have to be alighted but must be within an approximate 30-foot range. | bluetooth
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| Line printers and dot-matrix printers are _______________ printers | non-impact
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| Developed by Hewlett-Packard, a leading printer manufacturer, ____ is a standard printer language that supports the fonts and layout used in standard office documents. | PCL
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| _________ printers for the home or small business user typically print images in only one or two sizes and are much slower than their professional counterparts | dye-sublimation
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| Front projection and rear projection interactive ______________ range in size from 48 to 94 inches. | whiteboards
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| Impact printers commonly produce ____ output, which is print quality slightly less clear than what is acceptable for business letters. | NLQ
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| In Windows, instead of using a monitor, blind users can work with voice output via Windows ____. | narrator
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| LCDs are geared for a specific resolution, called the ____ resolution. | native
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| _____________ printers typically don't use laser technology | laser
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| Most dot-matrix printers use ____ paper, in which thousands of sheets of paper are connected together end to end. | continuous-form
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| Pixel pitch, sometimes called ____ pitch, is the distance in millimeters between pixels on a display device. | dot
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| Postage printers allow users to buy and print digital postage, called ____ postage, right from their computer. | internet
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| Printed information, called ____ copy, exists physically and is a more permanent form of output. | hard
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| Professionals in the desktop publishing and graphic art fields commonly use ____ because it is designed for complex documents with intense graphics and colors. | PostScript
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| Some ____ printers spray ink, while others use heat or pressure to create images. | non-impact
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| Some input devices include ____ output that provides the user with a physical response from the device. | tactile
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| The ____ enlarges text and other items in a window on the screen. | magnifier
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| The ____ video standard has a typical resolution of 1024 x 768. | xga
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| The ____ video standard has a typical resolution of 1280 x 1024. | sxga
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| The ____ video standard has a typical resolution of 1600 x 1200. | uxga
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| The ____ video standard has a typical resolution of 800 x 600 | svga
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| The best ______________ have a resolution of 520 x 400 pixels. | analog televisons
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| The disadvantage of a ____________ ____________ is that if the device breaks down, users lose all four functions | multifunction peripheral
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| The speed of a dot-matrix printer is measured by the number of ____ it can print. | characters per second
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| The speed of most _____________ printers ranges from 375 to 1100 characters per second. | dot-matrix
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| To display the highest quality images, an LCD ________ should plug in a dvi port, displayPort or HDMI port | monitor
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| To print a full-page 1200-dpi photo, you might need ____ of memory in the printer. | 64 MB
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| Two commonly used types of _________ printers are in dot-matrix and line printers. | impact
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| Until a few years ago, printing a document required connecting a computer to a printer with a ____. | cable
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| Users are turning to ____ for crisper, higher-quality output than they can achieve with analog television. | DTV
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| Using ink-jet printer technology, but on a much larger scale, a(n) ____ creates photo-realistic-quality color prints. | large-format printer
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| Video cards may have a standard monitor port and a(n) ____ port, allowing users to connect external devices such as a television, DVD/Blu-ray player, and video recorder to the computer. | s-video
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| Voice ____ occurs when a person’s voice is heard or when the computer talks through speakers on the computer. | output
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| Which of the following is a type of smaller, low-cost data projector? | LCD
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| ______________ are more likely to use a 30-inch monitor | power user
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| With ____ printing, a computer or other device transmits output to a printer via radio waves. | bluetooth
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| With ____ printing, a printer communicates with a device using light waves. | infrared
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| With ____, the broadcast signals are digitized when they are sent via over-the-air broadcasts from local television networks, satellite, or cable. | hdtv
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| ____ are audio output devices that cover or are placed outside the ear. | headphones
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| ____ are audio output devices that rest inside the ear canal. | earbuds
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| ____ is data that has been processed into a useful form. | output
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| ____ is the most advanced form of digital television. | hdtv
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| ____ printers often use continuous-form paper. | impact
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| ____ ratio describes the difference in light intensity between the brightest white and the darkest black that can be displayed on an LCD monitor. | contrast
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| ____ use a row of charged wires to draw an electrostatic pattern on specially coated paper and then fuse toner to the pattern. | plotters
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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