Computer Basic Information A billionth of a second is defined as a: None of these picoseconds microsecond nanosecond millisecond None of these picoseconds microsecond nanosecond millisecond ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots? Pascal Babbage Napier None of these Leibnitz Pascal Babbage Napier None of these Leibnitz ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not used as secondary storage Magnetic drums None of these Semiconductor memory Magnetic tapes Magnetic disks Magnetic drums None of these Semiconductor memory Magnetic tapes Magnetic disks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is required when more than one person uses a central computer at the same time? Terminal Mouse None of these Light pen Digitizer Terminal Mouse None of these Light pen Digitizer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of memory is not directly addressable by the CPU and requires special software called EMS (expanded memory specification)? Basic system Expanded Extended Conventional Base Basic system Expanded Extended Conventional Base ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which was the world's first minicomputer and when was it introduced? 1MB System/36, 1960 VAX 11/780, 1962 None of these PDP-1, 1959 PDP-11 1961 1MB System/36, 1960 VAX 11/780, 1962 None of these PDP-1, 1959 PDP-11 1961 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS