Computer Basic Information The magnetic disks and drums are like recirculating shift registers because their storage is non volatile None of these their access times are about the same stored data is available for reading over and over again in the same order. they have about the same storage capacity their storage is non volatile None of these their access times are about the same stored data is available for reading over and over again in the same order. they have about the same storage capacity ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following time will normally be determined by the requirements of the device to which the transfer is being made None of these Access Hold Delay Cycle None of these Access Hold Delay Cycle ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information One of a class of storage devices that can access storage locations in any order is DASD DDC DTE DDE None of these DASD DDC DTE DDE None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as All of these Light pen None of these Optical-wand Plotter All of these Light pen None of these Optical-wand Plotter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called Card punch Magnetic core Magnetic disk Floppy disk None of these Card punch Magnetic core Magnetic disk Floppy disk None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS