Computer Basic Information An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as Touch pad Magnetic disk None of these Punched paper tape Punched card Touch pad Magnetic disk None of these Punched paper tape Punched card ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The process of communicating with a file from a terminal is Interrogation All of these Interactive None of these Heuristic Interrogation All of these Interactive None of these Heuristic ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super computers are primarily useful for None of these Mathematical-intensive scientific applications Input-output intensive processing All of these Data-retrieval operations None of these Mathematical-intensive scientific applications Input-output intensive processing All of these Data-retrieval operations ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Super-computers Are found at thousands of sites around the world None of these Are usually designed to process accounting applications Can now fit on a single silicon chip Are not fast enough for some applications Are found at thousands of sites around the world None of these Are usually designed to process accounting applications Can now fit on a single silicon chip Are not fast enough for some applications ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A dot-matrix printer None of these is an input device cannot print alphabet has a speed of 1000 cps is an output device None of these is an input device cannot print alphabet has a speed of 1000 cps is an output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An AND gate None of these implements logic addition is equivalent to a parallel switching circuit is an any-or all gate is equivalent to a series switching circuit None of these implements logic addition is equivalent to a parallel switching circuit is an any-or all gate is equivalent to a series switching circuit ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS