Match the term on the left to its corresponding definition on the rightagreed on benchmarks so devices can be used on all hardware Answer 1 sends/receives one bit at a time Answer 2 used to plug a monitor into the video board Answer 3 a USB device can work on a PC or a Mac Answer 4 sends/receives bits in a group Answer 5 has a data transfer rate of more than 3 Gbps Answer 6 a connection standard developed by Apple Answer 7 play movies, and so forth, play music, record, and erase data Answer 1 DVD/CD-RW play music, rewritable Answer 2 CD-RW play a movie, and so forth, rewritable Answer 3 DVD-RW record to disc Answer 4 Burn play music, cannot write to it Answer 5 CD-ROM play music, only readable Answer 6 CD-R play a movie, and so forth, not recordable Answer 7 DVD-ROM interface standards serial port video port platform independent parallel port USB 3.0 FireWire A CD-ROM drive is the oldest type of optical drive. Select one: True False Laser and inkjet printers typically produce documents that have high-resolution output—usually 600 or more dots per inch. Select one: True False One way to describe resolution is by indicating the number of columns and rows of pixels, such as 1,024 x 76::8. Select one: True False Colors on a monitor are formed by adding different amounts of red, yellow, and blue. Select one: True False Most sound cards have synthesizers on them. Select one: True False The problem with disk drives and their moving parts is that they will eventually fail. Select one: True so they can be stored and eventually edited.False Unlike optical storage. is known by the acronym Answer . Today. Select one: True False Magnetic devices such as the Answer diskette have all but disappeared due to the advances in optical disc and flash memory storage technology. . Select one: True False A Blu-ray uses a blue-violet laser to pack almost six times as many bits on a disc as a DVD. The technology that recognizes individual characters on a printed page. A(n)Answer fax modem translates documents into signals that can be sent over phone wires and decoded by a receiving fax machine. many people say DVD stands for Answer digital versatile disc because these high- capacity discs are used to store and distribute all kinds of data. OCR Carpal Answer syndrome is a painful affliction of the wrist and hand that results from tunnel repeating the same movements over long periods. magnetic tape can store massive amounts of information in a small space at a relatively low cost. Drum Answer scanners are high-end devices that are used by museums and high-end publishing where image quality is critical. ink character readers can read those odd-shaped numbers printed with magnetic ink on checks.0. uses Answer random access. hard disk.When an instructor writes on a(n)Answer smart whiteboard. simplifying and streamlining the note-taking process for meetings and classes. the computer must include a(n::Answer sound card and speakers. Next Data Answer speech speed rate is the major difference between USB 1. RFID A magnetic disk. all information can be sent to a PC. inkjet printers are popular with home users and others whose printing needs are light to medium The Answer aspect ratio is the fractional relationship between the width and height of a display. If a computer user wishes to play music. . DPI stands for Answer magnetic dots per inch. The hard plastic antitheft cards attached to clothes at department stores are called Answer tags. or a floppy disk. Videoconferencing requires the communicating computers to have Answer so the participants can see each other. recognition software is invaluable for people with disabilities who are unable to use their hands In relation to a computer's monitor.0 and USB 3. a laser or inkjet printer. Many output devices take bit patterns and turn them into nondigital movements or Answer . feedback. also known as Answer haptic photo printer. A(n)Answer slide scanner can capture and digitize images from photographic negatives and slides. of a computer monitor refers to the total number of pixels displayed on the screen. CD-RW . combines a scanner. Select one: a. and portable. can receive signals from a computer and give tactile feedback jolts. An inkjet printer used to print high-quality photographs is called a(n::Answer Controllers with force feedback. quiet. measurem A(n)Answer multifuncti printer. RAM chip b. reliable. Flash memory c. and a fax modem into one device. The type of monitor used on laptop computers is a liquid Answer crystal display. also known as an MFP. Computer professionals sometimes use the acronym Answer The Answer resolution I/O for input and output. ________ is a type of erasable. and bumps that matches the visual output of the game or simulation. scrapes.flash memory is a type of erasable memory chip that is low energy. and compact memory that is a viable alternative to disk storage. Linux d. Select one: a. Select one: a. Serial-ATA b. Windows 7 A smart phone is a(n) handheld ________ input device. Speech recognition software b. detachable b. Scanners b.d. Speech input hardware . tablet d. DVD ________ translates the user's handwritten forms into computer-readable characters. Handwriting recognition software ________ is the early operating system developed by Microsoft. multi-touch ________ can interpret voice data into words that can be understood by the computer. Select one: a. Select one: a. Optical mark readers d. analog c. Digitizers c. MS-DOS c. Word recognition software d. clicking. stretch during breaks. c. the sense of heat from fingertips. tapes. choose equipment based on its color. pressure. b. . d. d.c. b. rest your eyes 15 minutes for every 2 hours at your computer. if you type a lot of text consider using voice recognition software. platters. fragments. light. b. UPCs. Bar-code readers use light to read Select one: a. The following are tips for computer users to protect your health EXCEPT: Select one: a. c. d. layers. Talking software A touchpad responds to Select one: a. The typical hard disk consists of several Select one: a. c. A common storage device on mainframe computers. b. UPSs. tape drive. A pixel is a Select one: a. optical marks. d. hard drive. point of ink on a laser-printed page. CD. c. d. parallel port. FireWire. d. b. c. POSs. c. light beam used as an input device. SCSI port. DVD. picture element or dot on a screen.b. This relatively new interface standard for connecting computers to most external peripherals is a Select one: a. but not common on PCs. Serial-ATA. b. This type of pointing device requires batteries and uses tiny radio transmitters to send signals: Select one: . c. point of ink on an inkjet printed page. is a Select one: a. d. CD. hub. This type of drive is popular for storing data files created on publicly used computers (such as at a school): Select one: a. b. Select one: a. monitor . game controller. touch screen. mouse d. Optical disc drives use ________ rather than magnets to read and write bits of data on a reflective aluminum layer of a disc. c. Select one: a. keyboard b. electrical currents b. scrolling mouse. d. c. black light The ________ is the most common input device. ultrasound d. PC card.a. b. USB flash drive. d. printer c. laser beams c. wireless mouse. read-only then write. b. Select one: a. . Monochrome c. dot-matrix. b.The most common color printers are Select one: a. a tiny handle. RGB b. trackpad. read. d. compact diskette. c. b. The process of creating colors by combining colored lights is called ________ color synthesis. c. inkjet. mouse. trackpoint. compact disc-rewritable. c. additive d. Hexadecimal codes CD-RW stands for Select one: a. This device. compact disc. trackball. d. lasers. write. located in the middle of a keyboard (usually on laptop computers) is called a Select one: a. line printers. d. For a computer to recognize and understand analog data. analyzed by the ALU of the CPU. brown. FireWire b. blue. c. green. what creates electrical charges on the drum that then attracts ink to those areas? Select one: a. digitized beam b. black. it first must be Select one: a. b. Hot swap c. d. Select one: a. red. white. red. b. ________ is a high-speed connection developed by Apple. green. LAN d. yellow. USB The three additive primary colors in a computer display include Select one: a.d. magnetic beam . green. analyzed for viruses. yellow. sent to a mainframe for interpretation. digitized. In a laser printer. compact diskette with random write capability. blue. c. trackpoint The typical mouse uses ________ to detect movement. c. b. laser beam Connectivity for a new computer means Select one: a. graphics tablet d. analog-to-digital converter. OCR readers. connecting the software to the hardware of the system. speech recognition. Select one: a. videoconferencing. reflected light b. allowing a printer to be connected to it. These systems are helpful to people who cannot use their hands while they work: Select one: a. c. Select one: a. touchpad c.c. pixels d. d. A ________ uses pressure as a user presses it with a stylus to send signals. digital signals . b. having a modem and/or network connection to communicate with other computers. trackball b. b. and many other electronic devices: Select one: . c. These are designed to monitor physical conditions. This type of memory card is used in MP3 players. lock boxes. multi-touch. sensors. d. they must install removable Select one: a. b. microwave signals d. c. is based on this type of technology Select one: a. d. futuristic. speakers. coaxial cable Microsoft's Surface. laser-touch. sound cards. If a user with an older tower system wants their computer to accept microphone input. such as temperature and humidity: Select one: a. microphones. audio software. smart phones. d. b. punch cards. c.c. synthesizers. a computer embedded in a table with a large touch-sensitive tabletop that serves as the monitor. historical. dot matrix and photo.a. flash memory. film b. d. d. Digital cameras store bit patterns on ________. c. laser and photo. CMOS. CD-ROM. jump. flash memory cards or other digital storage media The two main types of nonimpact printers are Select one: a. Input and output secondary storage devices include all of the following EXCEPT: Select one: a. negatives c. audio files d. magnetic tape drives. Select one: a. The following are all examples of game controllers: . dot matrix and plotters. USB b. laser and inkjet. b. c. b. d. c. thumb. RAM. b. video digitizer d. Google. video projectors and non-gas plasma. b. and Nintendo Wii remote. videoconferencing device c. graphics. and remote control. b. cartridge. Select one: a. console. c. gamepad. joystick. track point. cathode-ray tube and liquid crystal display. joystick. Lately Microsoft's digital domain has been threatened by this Web-based company: Select one: a. scanner b. touchpad. c. d.Select one: a. A ________ is used to create a digital representation of typed text. video and analog. YouTube. handwritten text. joystick. bar-code reader . Most monitors fall into these two categories: Select one: a. d. Facebook. video projectors and desktop. and stylus. c. and objects. touchpad. and joystick. Yahoo!. d. d." d. wireless technology. d." c. plotter. c.wav files. FireWire and the Internet "cloud." b. c. . midi files. computer networks. sequential. computer networks. wireless technology. . An analog-to-digital converter (ADC) converts electrical charges into Select one: a. written with a laser beam. laser read. discrete values. random. Engineering blueprints are typically printed on a Select one: a. b. Unlike optical storage. and tablets. laser printer. wireless technology. computer networks. and the Internet "cloud. c. b. SATA and the Internet "cloud.Three technological trends are already changing the way people think about and use computer peripherals: Select one: a. magnetic tape is Select one: a. digitized tablet. analog clusters. b. ostensibly characterized reader. d. Next For a faxed document with text to be edited. scanner. modem b. software. Bay swap c. Plug-N-Play d.d. c. firmware. an output device. fax modem d. USB swapping b. . OCR What is it called when you can remove and replace devices without turning off your computer? Select one: a. hardware. it must be processed by ________ software. Hot swapping OCR stands for Select one: a. Select one: a. b. OCR is Select one: a. Word c. optical disc drive c.b. c. b. monitor. c. d. track stick. pointing stick. USB drive b. optical coding recognizer. Next The display screen is also called a Select one: a. original character reader. b. pointer. Select one: a. magnetic tape drive d. optical character recognition. pen. DVD. on a reflective aluminum layer of the disc. d. This is a tool that you would use to enter your handwriting into a tablet PC: Select one: a. floppy drive . stylus. resolution. d. c. c. must be trained to recognize individual voices. cannot be used on laptop computers. dragging. DVDs are larger than CDs. horizontally. is not very reliable. information is written on both sides of a CD.Next Most mice have two or more buttons. c. vertically. diagonally. A limitation of software that digitizes voice data is that it Select one: a. b. issuing other commands. c. opening applications. b. c. b. DVDs spin much faster than CDs. the right mouse button is usually used for Select one: a. d. the pits are packed much closer on a DVD. The display size of a monitor is measured Select one: a. d. d. clicking and dragging. b. from center to the furthest corner. . The main difference between DVD and CD technology is Select one: a. can only be used on high-end computers. b.d. d. are much less expensive. An advantage that impact printers have over nonimpact printers is that impact printers Select one: a. with regard to computers. b. c. being versatile enough to handle the job. software that is likely to cause problems. are quieter than nonimpact printers. the software doing the right job for the user. other codes created from patterns of variable-width bars. light b. d. OCR Compatibility. lasers c. video transducer. b. Select one: a. c. . video digitizer. dark d. synthesizer. This device captures an analog video signal and converts it to a digital signal that can be stored in memory and displayed on a computer screen: Select one: a. refers to Select one: a. midi port. the software being able to run on the computer. Serial ATA d. b. c. videoconferencing. . Microsoft Windows b. b.c. ergonomic vein problems. c. are smaller than nonimpact printers. can use computer technology known as Select one: a. Linux c. d. Mouse The traditional QWERTY keyboard has been shown to cause Select one: a. repetitive-stress injuries. can print multipart forms. repetitive-related sores. relaxation-caused injuries. ________ replaced MS-DOS. d. d. Select one: a. video digitizing. video scanning. Next Employees who reside in different parts of the country and need to meet regularly. video-display software. c. tracks and sectors. b. Select one: a. write only recordable memories. heads and fragments. connect up to 126 devices. d. install software in a matter of seconds. Multi-touch input device b. semi-reflective layers. A USB port allows a user to Select one: a. write-once. work overtime. The acronym WORM stands for Select one: a. . Laser d. read-most. add an additional monitor and printer simultaneously. read-many. Wireless mouse Magnetic disks are divided into Select one: a. b. c. d.________ technology allows users to use multifinger or multihand gestures to accomplish complex tasks quickly. c. rays and cones. Think pad c. reap money. write-office. b. Which input device resembles an upside-down mouse? Select one: a. c. d. trackball. trackpoint d. . click and select items. trackball c. mouse. b. The wheel located between the two standard buttons on a mouse is used to Select one: a. jump to different Web pages. holding the Shift key while pressing the "S" key types a capital S. scroll. d. b. click in Web pages. while Ctrl+S tell a Windows application to Select one: a.d. For example. scroll. touchpad b. touchpad. add hardware through more advanced expansion slots. trackpoint. The pointing device that comes built-in on a laptop computer can be any device EXCEPT a Select one: a. trackpad A key on your keyboard can be used in combination with another key to modify meanings of keystrokes. c. Next This type of drive is popular for storing data files created on publicly used computers (such as at a school): Select one: a. Blu-ray. USB flash drive. d. c. LAN. b. USB. wireless keyboards. c. save the current document. hub. shift. Most wireless keyboards use this technology to send signals to the rest of the system: Select one: a. search the current document. PC card. CD. QWERTY keyboards. d. . d. c. b. c. This variation on keyboard design displays keys that react to touch or movement: Select one: a. laser projections. one handed keyboards. b.b. d. Bluetooth. d. A standardized test that you may have taken in school could have been scored by a(n) ________. c. multiple devices to be connected to the same port. when dragged across a line of printed text acts as an OCR and recognizes and stores the text to be transferred to your computer: Select one: a. b. ergocentric. This device. highlighter. scanner c. magnetic ink character reader b. the cloud to function.The science of creating work environments that are safe and efficient for workers is known as Select one: a. power to be provided to iLinks. only one device to be connected. environmental. optical mark reader Next FireWire allows Select one: a. d. ectonomics. ergonomics. b. b. bar code reader d. c. . Select one: a. pen scanner. interface port c. Most new computers do not come with Select one: a.c. An advantage that LCD monitors have over CRT monitors is that LCDs are Select one: a. larger the pixels. closer together the pixels. d. c. . use less energy. c. more difficult to steal because they are considerably larger. Which of the following is an example of a legacy port? Select one: a. parallel port b. b. further apart the pixels. USB port The higher the resolution of a monitor. d. POS terminal. used only on laptops. Ethernet port d. less expensive. b. the Select one: a. yellow sticky pen. d. less clear the screen is. DVD drives. b. show the information on a screen. digitize the information. Expansion slots . ________ allow(s) drives to be built into a computer system. internal hard drives. Ports b. be programmed. floppy drives. Select one: a. CD-ROM drives. Before a computer can recognize handwriting. b. an input device must Select one: a. optimize the information. The Motherboard d. Bays c. c. d. d. c.