Computer Basic Information The heart of any computer is the I/O Unit None of these Memory CPU Disks I/O Unit None of these Memory CPU Disks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following are likely to jam the read/write head of a disk pack? All of these None of these Smoke particle Finger print smudge Dust All of these None of these Smoke particle Finger print smudge Dust ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Impact printers None of these include ink-jet and thermal devices are more expensive than Laser printers use optical technology strike a ribbon against the paper to produce character images None of these include ink-jet and thermal devices are more expensive than Laser printers use optical technology strike a ribbon against the paper to produce character images ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not a practical data-processing approach? batch-direct immediate-sequential immediate-direct batch-sequential All of these batch-direct immediate-sequential immediate-direct batch-sequential All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Bit map terminal support displays containing multiple windows requires tremendous amount of copying and hence low performance All of these None of these requires considerable amount of video RAM support displays containing multiple windows requires tremendous amount of copying and hence low performance All of these None of these requires considerable amount of video RAM ANSWER DOWNLOAD EXAMIANS APP
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