Computer Basic Information Which is an electronic device that can store temporarily a single bit of data. Accumulator Latch None of these Memory Buffer Accumulator Latch None of these Memory Buffer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Impact printers are more expensive than Laser printers use optical technology include ink-jet and thermal devices strike a ribbon against the paper to produce character images None of these are more expensive than Laser printers use optical technology include ink-jet and thermal devices strike a ribbon against the paper to produce character images None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is None of these Touch tablet Mouse Wand Light pen None of these Touch tablet Mouse Wand Light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The smallest logical data entity is called a data item or data Field Bank Collection Base None of these Field Bank Collection Base None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The disadvantage of dynamic RAM over static RAM is higher power consumption higher bit density None of these need to refresh the capacitor charge every once in two milliseconds variable speed higher power consumption higher bit density None of these need to refresh the capacitor charge every once in two milliseconds variable speed ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the display feature that highlights areas of the screen which require operator attention? Pixel Cursor Touch screen None of these Reverse video Pixel Cursor Touch screen None of these Reverse video ANSWER DOWNLOAD EXAMIANS APP
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