Computer Basic Information Which of the following does not affect the resolution of a video display image? vertical and horizontal lines of resolution screen size raster scan rate bandwidth All of these vertical and horizontal lines of resolution screen size raster scan rate bandwidth All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memory is capable of operating at electronics speed? Magnetic tapes None of these Magnetic disks Magnetic drums Semiconductor memory Magnetic tapes None of these Magnetic disks Magnetic drums Semiconductor memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Office LANs that are spread geographically apart on a large scale can be connected using a corporate ___. WAN DAN CAN LAN WAN DAN CAN LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The main purpose of the off line device is None of these To reduce the no.of operator errors in recording data To save computer time All of these To save floor space in the computer centre None of these To reduce the no.of operator errors in recording data To save computer time All of these To save floor space in the computer centre ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the first Indigenously developed Super computer of India ? Aryabhatta Tejas Param Anupam Aryabhatta Tejas Param Anupam ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as Punched paper tape Magnetic disk Punched card None of these Touch pad Punched paper tape Magnetic disk Punched card None of these Touch pad ANSWER DOWNLOAD EXAMIANS APP
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