Computer Basic Information Which of the following is not used as secondary storage Magnetic drums Semiconductor memory Magnetic disks None of these Magnetic tapes Magnetic drums Semiconductor memory Magnetic disks None of these Magnetic tapes 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 Plotter None of these Optical-wand Light pen All of these Plotter None of these Optical-wand Light pen ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that contains a fine pattern of data permanently defined is PROM None of these ROM RAM EPROM PROM None of these ROM RAM EPROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer port is used to? Donwload files Communicate with hard disks None of these Communicate with other computer peripherals Donwload files Communicate with hard disks None of these Communicate with other computer peripherals ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following can store information in the form of microscopic pits on metal disks. Punched cards None of these Laser disks RAM cartridge Tape cassettes Punched cards None of these Laser disks RAM cartridge Tape cassettes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The thing that eventually terminates a worm virus is a lack of: CD drive space CD-RW Time Memory or disk space CD drive space CD-RW Time Memory or disk space ANSWER DOWNLOAD EXAMIANS APP
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