A 32 bit microprocessor has the word length equal to

The most important advantage of a video disk is

Super computers are primarily useful for

A language based on graphics for use in education is

Impact printers

When was punched-card equipment used for the first time to process the British census?

What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices…

A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as