CGS Chapter 7 Questions 1 Which of the following devices read text printed with magnetized ink 2 Which kind of printer forms characters and graphics on a piece of paper without actually striking the paper 3 Which of the following is the most advanced form of digital television 4 Some input devices include a kind of output that provides the user with a physical response from the device What kind of output is this 5 Which of the following use a row of charged wires to draw an electrostatic pattern on specially coated paper and then fuse toner to the pattern 6 Which of the following printer is a color printer that produces photo lab a MICR a Nonimpact a HDTV a Tactile a Plotters quality pictures a Photo a Plasma a Native 7 Which kind of monitor sandwiches a layer of gas between two glass plates 8 Displays are geared for a specific resolution What is this resolution called 9 Using ink jet printer technology but on a much larger scale which of the following creates photo realistic quality color prints a Large format printer 10 Which of the following kinds of printers offers an alternative for blind users 11 Which of the following is an identification code that consists of a set of vertical lines and spaces of different widths a Braille a Bar code 12 What is the term for a motion you make on a touch screen with the tip of one or more fingers or your hand a Gesture 13 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 Response time 14 Which of the following kinds of scanners works in a manner similar to a copy machine except it creates a file of the document in memory instead of a paper copy a Flatbed 15 What is the definition of software a a series of related instructions that tells a computer or mobile device the tasks to perform and how to perform them 16 Many scanners include a certain kind of software which can read and convert text documents into electronic files What is that kind of software a OCR 17 Which of the following kinds of keyboard has a design that reduces the chance of wrist and hand injuries a Ergonomic 18 Retail and grocery stores use which kind of bar code a UPC Universal Product Code 19 Over time which of the following is true of thermal printers a They are inexpensive but the print quality is low and the images tend to fade 20 Instead of reading or scanning data from a source document which of the following kinds of devices obtain data directly at the location where the transaction or event takes place 21 Which of the following is a pressure sensitive input device that allows a user 22 Which of the following is data that has been processed into a useful form 23 Which of the following is a technology that reads hand drawn marks such as a Data collection to control a pointer on the screen a Pointing stick a Output small circles or rectangles a OMR 24 Which of the following requires any company with 15 or more employees to make reasonable attempts to accommodate the needs of physically challenged workers 25 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 ADA a Contrast ratio CGS Chapter 8 Questions 1 Which of the following is the mechanism that reads and writes items in the drive as it barely touches the disk s recording surface a Read write head 2 Which of the following devices is the computer hardware that records and or retrieves items to and from a flash drive or external hard drive for example 3 The process of copying audio and or video data from a purchased disc and saving it on digital media is called 4 What kind of disc is a type of storage media that consists of a flat round portable disc made of metal plastic and lacquer that is written to and read by a laser a Storage a Ripping a Optical 5 Which of the following can be used to store a prepaid amount of money such as for student purchases on campus a Smart cards not write to or erase a DVD ROM a Milliseconds 6 Which of the following is a type of optical disc that users can read from but 7 Storage devices access items in which of the following units of time 8 What kind of storage is an Internet service that provides storage to computer or mobile users 9 Which of the following kinds of backup is another name for a full backup Which of the following kinds of devices are servers connected to a network with the sole purpose of providing storage Which of the following is true of SSDs compared to traditional hard a Cloud a Archival a NAS disks Which of the following is a high capacity optical disc on which users a SSDs have faster transfer rates can read but not write or erase a DVD ROM Some computers improve hard disk access time by using which of the following which consists of memory chips that store frequently accessed items Which of the following is a device that reads from and writes on a Disk cache memory cards a Reader writer Which of the following kinds of RFID tags contains a battery that runs the chip s circuitry and broadcasts a signal to the RFID reader a Active a Hard a CD RW a CD R The inflexible circular platters on which kind of disks use magnetic particles to store data instructions and information Which of the following overcomes the major disadvantage of CD R disks which is being able to write on them only once Which of the following is a multisession optical disc on which users can write but not erase their own items such as text graphics and audio Which of the following consists of a special purpose chip and electronic circuits that govern the transfer of data instructions and information from a drive to and from the system bus and other components in the computer a Controller Which of the following kinds of access refers to reading or writing 10 11 12 13 14 15 16 17 18 19 20 data consecutively a Sequential 21 22 23 24 25 Which of the following is made of aluminum glass or ceramic and is coated with an alloy material that allows items to be recorded magnetically on its surface a Platter Which of the following kinds of cards stores data on an integrated circuit embedded in the card a Smart a Sarbanes Oxley Act storage medium can hold a Capacity Which of the following provides a myriad of financial reporting requirements and guidelines for public companies Which of the following terms is the number of bytes characters a What is the term for the case that contains the same adapters found on a …
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