Computer Basic Information Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called Card punch None of these Magnetic core Floppy disk Magnetic disk Card punch None of these Magnetic core Floppy disk Magnetic disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Hard disks and diskettes are: None of these Direct access storage devices Rarely used with microcomputers Both (A) and (C) Sequential access storage devices None of these Direct access storage devices Rarely used with microcomputers Both (A) and (C) Sequential access storage devices ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information MODULA is a Low-level language Machine language Assembly language None of these Programming language Low-level language Machine language Assembly language None of these Programming language 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? 2 8 4 None of these 1 2 8 4 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories must be refreshed many times per second? EPROM None of these ROM Dynamic RAM Static RAM EPROM None of these ROM Dynamic RAM Static RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An optical input device that interprets pencil marks on paper media is Punch card reader O.M.R Magnetic tape Optical sacnners Punch card reader O.M.R Magnetic tape Optical sacnners ANSWER DOWNLOAD EXAMIANS APP
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