Computer Basic Information A(n) ____ device is any device that provides information which is sent to the CPU. memory output CPU input storage memory output CPU input storage 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 None of these Magnetic disk Punched card Touch pad Punched paper tape None of these Magnetic disk Punched card Touch pad ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What was the name of the first commercially available micro-processor chip? Intel 8080 Intel 4004 Intel 8008 None of these Motorola 6809 Intel 8080 Intel 4004 Intel 8008 None of these Motorola 6809 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Microprocessor was introduced in which generation of computer? Both (A) and (B) Third Generation Fourth Generation Second Generation Allof these Both (A) and (B) Third Generation Fourth Generation Second Generation Allof these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When did IBM close the last of its punched card manufacturing plant? None of these March, 1982 June, 1989 November, 1979 December, 1984 None of these March, 1982 June, 1989 November, 1979 December, 1984 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A hand-held device for optically reading bar codes on goods, labels & shelves is Touch tablet Wand Mouse None of these Light pen Touch tablet Wand Mouse None of these Light pen ANSWER DOWNLOAD EXAMIANS APP
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