Computers have an __________ subsystem.
DDR requires ________ volts to operate.
It helps in the proper functioning of computer hardware.
Storage and retrieval of instructions and data in a computer system is the responsibility of the _____________.
Inter-track gaps are used to separate the adjacent tracks so that the interference of magnetic fields is ________.
The speed at which the processor executes command is called
The memory location’s address where data is to be stored is specified by ___________.
__________ are used to transfer user data and instructions to the computer
The time required to locate and retrieve the data from the storage unit is
Examples of meta-search engines are
The professionals involved in the study and prediction of weather are called
__________.
The ___________ devices can scan marks from a computer-readable paper.
It is very important for a computer system to have the ability to communicate with the outside world, ____________.
A small set of high-speed registers placed inside a processor and used for storing temporary data while processing.
If there are 100 tracks on each disk surface, there are ________ cylinders in the disk pack.
The average seek time in most systems is
Scanning devices are input devices used for direct data entry from the source document into the _____________.
The ________ is responsible for transferring data and instructions from the external environment into the computer system.
Devices that provide backup storage are called
Which of the following is an example of Star topology?
The computer system is a dumb and a useless machine if it is not capable of
communicating with the ____________.
Bootable pen drives are also known as
The ability of the computer to handle several application programs concurrently so that the idle time of the processor is reduced is called
Which of the following refers to loading two or more programs in the computer main memory and executing them concurrently?
The storage and rapid access to electronic medical records and its instant transmission over the Internet in large amounts is called ___________.
These are the devices used for getting out information from the computer
In ___________ stored information is erased by exposing the chip for a while to ultraviolet light.
There are two types of scanners ___________.
Three states in time-sharing system are
The size of the register is called
The speed at which the CPU performs basic operations, measured in
The __________ is responsible for controlling various computer operations.
This language was developed by Dennis Ritchie of Bell Laboratories in order to
implement the operating system UNIX.
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.
In ________ topology, each device connects to a central point through cables in a network.
________ memory is faster than the main memory.
A web camera is a video capturing device attached to the computer system, mostly using a __________.
The main PCB (Printed Circuit Board) is sometimes alternatively known as.
_______ is used to get the features of data accuracy, disk drive storage.
________ is a function in router that allows dumping of invalid packet for a specific network instead of forwarding.