Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is Mouse Wand None of these Touch tablet Light pen Mouse Wand None of these Touch tablet Light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the minimum number of operations required, for a microprocessor with 8 data pins, to read a 32-bit word? 1 2 8 None of these 4 1 2 8 None of these 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information USB stands for ___ ? Unique Sequential Bus Universal Serial Bus Unique Serial Bus Universal Sequential Bus Unique Sequential Bus Universal Serial Bus Unique Serial Bus Universal Sequential Bus ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is Local area network None of these Modem Base band networking Broad band networking Local area network None of these Modem Base band networking Broad band networking ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information ____ computer are used in Banking, Railway, and Airlines. Super computer Micro computer Mini computer Mainframe computer Super computer Micro computer Mini computer Mainframe computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The computer code for the interchange of information between terminals is All of these ASCII None of these BCD EBCDIC All of these ASCII None of these BCD EBCDIC ANSWER DOWNLOAD EXAMIANS APP
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