Scanning devices are input devices used for direct data entry from the source document into the _____________.
A computer primarily constitutes of __________ integral components.
Examples of meta-search engines are
The time required to locate and retrieve the data from the storage unit is
Which of the following is used as wildcards
_________ stores binary information using clocked sequential circuits.
_________ was one of the most widely used systems software for IBM compatible microcomputers.
Memory speed is measured with the help of __________.
_______ is a communication transfer mode in which data is transferred in both directions to send and transfer the small amount of data.
Early computers like ENIAC, EDVAC, and UNIVAC I all can be classified as
_____________.
__________ are based on the use of a series of nozzles for propelling droplets
of printing ink directly on almost any size of paper.
The user moves the ball with the help of the stick that can be moved
____________, to move and position the cursor in the desired location.
The time taken for positioning the head on a specific track is called
Inter-track gaps are used to separate the adjacent tracks so that the interference of magnetic fields is ________.
__________ is a process of executing programs one after the other using a batch file program.
CPU executes every instruction by means of small operations known as
A presentation comprises of __________ slides arranged in a sequential manner.
__________ are formed by heated elements being placed in contact with special heat sensitive paper forming darkened dots when the elements reach a critical temperature.
___________ is a volatile memory.
_______ converts an assembly language program into machine language.
The process of recording data and information so that it can be retrieved for use whenever required.
It is very important for a computer system to have the ability to communicate with the outside world, ____________.
The role of semiconductor layer is to add polysilicon layer whose electron mobility is __________ times higher than that of an amorphous silicon layer.
_______ refers to the mode in which memory location can be accessed in any order in the same amount of time.
Which of the following device is used in a real-time processing?
Single Inline Memory Module (SIMM) holds
DNS is an Internet service that translates domain names to or from __________.
The amount of data that can be stored or the number of bytes that can be stored per liner inch of tape is
The primary storage also temporarily stores any intermediate result generated by the ___________.
The backbone of a computer is
If a computer has two 64 MB memory modules installed, it has a total of __________ of physical memory.
Digital Versatile Disc-Rewritable (DVD-RW)are rewritable up to
The rotational speed of a disk is measured in
The page printers are ___________ speed non-impact printers.
In ________ topology, each device connects to a central point through cables in a network.
The storage and rapid access to electronic medical records and its instant transmission over the Internet in large amounts is called ___________.
___________ devices allow input into the computer system by pressing a set of keys mounted on a board, connected to the computer system.
The computer system is a dumb and a useless machine if it is not capable of
communicating with the ____________.
_________ was the first high -level language developed by John Backus at IBM in 1956.
The function of _______ is to get the computer software operating when the power is turned on.