A _________ is the main control program for handling all other programs in a computer.
The joystick is a ____________ stick that moves the graphic cursor in the direction the stick is moved.
The processor in a personal computer that is embedded in small devices is often called a
These types of computers are primarily involved in data processing and problem solving for specific programs.
The process of recording data and information so that it can be retrieved for use whenever required.
Inter-track gaps are used to separate the adjacent tracks so that the interference of magnetic fields is ________.
__________ 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 function in router that allows dumping of invalid packet for a specific network instead of forwarding.
_________ is software to compress a file.
Data is received from the memory in case of read operations and it is held in the memory in case of write operations by
The time required to locate and retrieve the data from the storage unit is
Examples of meta-search engines are
In plasma type of displays __________ gas is used.
The logical position of the ____________ memory is between the main memory and the internal memory (registers).
__________ is a process of executing programs one after the other using a batch file program.
Web camera is used for video _____________.
Examples of popular Linux distributions are
The rotational speed of a disk is measured in
These are the devices used for getting out information from the computer
Popular microprocessors include
Another popular ____________ arrangement, called Dvorak system, was designed for easy learning and use.
Storage capacity of a tape is equal to the product of data recording density and ________.
The various types of computers are:
The main PCB (Printed Circuit Board) is sometimes alternatively known as.
The amount of data that can be stored or the number of bytes that can be stored per liner inch of tape is
The USB 2.0 allows the maximum data speed at the rate of
_________ is a presentation tool that helps create eye-catching and
effective presentations in a matter of minutes.
BCD can represent only __________ distinct character.
The ________ is responsible for transferring data and instructions from the external environment into the computer system.
The speed at which the processor executes command is called
Joysticks typically have a button on __________ that is used to select the option pointed by the cursor.
The __________ is a pointing device that is much like an inverted mouse.
Inserting spurious data or information into an organization’s system to disrupt or overload services is called
The most familiar means of entering information into a computer is through a typewriterlike keyboard that allows a person to enter ____________ information directly.
The categories of software on functional base are:
It is an electronic medium for storing contact information inside the mobile phone.
Random Access Memory (RAM) is an example of
A presentation comprises of __________ slides arranged in a sequential manner.
___________ is ideal for a task that needs a number of lists, tables, financial calculations, analysis and graphs.
__________ are used to transfer user data and instructions to the computer