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