1) Which of these is a input device? a) Speakers b) Data projector c) Magnetic ink character recognition 2) A variety of output devices are used to present information. Choose the appripriate devices you would use? a) Speakers b) Bar-code scanning c) Projector d) Touch-tone telephones 3) There are a number of factors that must be considered when choosing an input method for a particular system. Which of these is not a factor? a) The state of the current technological development b) Volume of the data c) Has to be difficult to use d) Cost 4) Input devices allow only small quantities of data to be read at a specific time. a) True b) False 5) Which of these is used to record moving images? a) Floppy disk b) DVD-R c) Hard disk d) CD-RW 6) Which of these is not a output device? a) CD-R b) Hard disk c) Magnetic tape d) CD-RAM 7) CRT is a monitor. a) True b) False 8) How many types of printers are there ? a) 3 b) 4 c) 5 d) 6 9) Headsets combines (is) an input device and output device. a) True b) False 10) Identify this device. a) Optical mark recognition b) Magnetic ink character recognition c) Barcode reader d) Magnetic stripe card
0%
input,output and storage devices
共用
共用
共用
由 匿名
顯示全部
編輯內容
嵌入
更多
排行榜
顯示更多
顯示更少
此排行榜當前是私有的。單擊
共用
使其公開。
資源擁有者已禁用此排行榜。
此排行榜被禁用,因為您的選項與資源擁有者不同。
還原選項
測驗
是一個開放式範本。它不會為排行榜生成分數。
需要登錄
視覺風格
字體
需要登錄
選項
切換範本
顯示所有
播放活動時將顯示更多格式。
恢復自動保存:
?