An electronic computing machine used for adding, subtracting or multiplying is known as
Educational institutions, libraries, hospitals and industries store concerned information by
Central processing unit (CPU) contains a tiny rectangular chip called
Facts and figures that are used by programs to produce useful information are called
To collect all information regarding a subject for any purpose and to store them in computer more than one interlinked files which may help when needed, is known as
The areas between pits are known as
Light will escape through optic fiber if angle of incidence with cladding becomes
Method used to transfer information to far off places instantly is called
In critical angle, some of light escape fiber optics and is lost, if angle of incidence with cladding is
Telephones send information through wires in form of
Most powerful and swift computer which can send an information in one thousand billionth part of a second is known as
It stores information about subscribers located within cluster and is responsible for directing calls to them
Scientific method used to store information and arrange it for communication is called