The system referred to as the World Wide Web was developed by:-

Which printer can not print Graphics:-

_____ allows users to jot down short notes and write brief letters:-

Which of the following is a type of a system software used on microcomputers:-

The latest PC keyboard use a circuit that senses the movement by the change in its capacitance. What are these keyboards called:-

Which is a weighted code in which each decimal digit 0 thought 9 is represented by a 4 bit code word:-

Where do you find user dat:-

An electronic logic gate whose output is logic 0 only when all inputs are logic 1 is:-

What is the size of the diskette used by the IBM's newer PS/2 personal computers:-

_________ is a large computer of which peripherals are mounted in a frame:-

The system unit of personal computer does not contains:-

An application suitable for sequential processing is:-

Who developed a mechanical device that can add, subtract, multiply, divide and find square root:-

Which language is most suited in structured program:-

Telephone system uses ____ communication:-

The updating of master files to reflect the effect of current transactions is:-

Which of the following is not a character reader:-

The data in the tracks on a magnetic disk are written as:-

Which devices can be used to directly input printed text:-

A set of related programs are:-

If 80 character codes are being written on the tape at 800 bpi, what is the blocking factor that will reduce the proportion of blank tape  area to one half:-

Which type of cable is most likely in use with rj-45 connectors:-

Which parts is of an operator console:-

SONET is a standard for _____ networks:-

Different components on the motherboard of a PC processor unit are lined together by sets of parallel electrical conducting lines. What are these lines called:-