Computer Basic Information Magnetic storage devices can represent binary 0 by the absence of? Static electricity Magnetic tape It cannot possible. A magnetic field Static electricity Magnetic tape It cannot possible. A magnetic field ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A reflective marker that indicates the end of the usable tape is None of these End user Optical mark reader End-of-tape FAX None of these End user Optical mark reader End-of-tape FAX ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following isn't used in the storage phase of a computer-based information system? Diskette Magnetic Hard disk None of these Keyboard Diskette Magnetic Hard disk None of these Keyboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is considered a direct-entry input device? digitizer mouse All of these light pen optical scanner digitizer mouse All of these light pen optical scanner ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A common boundary between two systems is called None of these Interdiction Surface Interface None of these Interdiction Surface Interface ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Graphical pictures that represent an object like file, folder etc are: Desktop Task bar Windows None of these Icons Desktop Task bar Windows None of these Icons ANSWER DOWNLOAD EXAMIANS APP
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