Computer Basic Information Any device that performs signal conversion is Modulator Plotter Modem Keyboard None of these Modulator Plotter Modem Keyboard None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does a light pen contain? Pencil lead Blue Ink Light sensitive elements Refillable ink Pencil lead Blue Ink Light sensitive elements Refillable ink ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories needs refresh? DRAM None of these All of these SRAM ROM DRAM None of these All of these SRAM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most advanced form of ROM is? EEPROM Cache Memory RAM PROM EEPROM Cache Memory RAM PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer has no more sense than a light bulb pen switch None of these pad bulb pen switch None of these pad ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An IBM System/38 represents the computer class of: large-scale computer None of these medium-scale computer small-scale computer super computer large-scale computer None of these medium-scale computer small-scale computer super computer ANSWER DOWNLOAD EXAMIANS APP
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