What is the best definition of 'filename'?
A. A name that identifies a series of bits stored on a computer or computer media
B. A software program which mimics the performance of a hardware device in order to run securely or independent of the actual hardware
C. To magnetically prepare or a disk to receive data or erase and prepare an existing disk drive
D. Software which converts the data from a component or peripheral into data that an operating system can use
The actual physical network made up of wires, cables, and satellites that connects computers and resources throughout the world is the:
A. Internet
B. Spiders
C. E-commerce
D. Web
The most widely used Web protocol is:
A. HTML
B. http://
C. URL
D. ISP
These types of commercial Internet service providers are the most widely used:
A. Regional service providers
B. Decentralized service providers
C. National service providers
D. Centralized service providers
The CPU clock speed is normally expressed in:
A. 500 MHz
B. Bits per clock tick
C. Megahertz
D. Ticks per second
What is the best definition of 'object-oriented language'?
A. A program that takes human readable code and turns it into machine readable code
B. An application which stores information that often needs to be accessed quickly such as appointments, contacts, notes, lists and memos
C. A measure of how easily programs can be moved to a new system without having to make any changes.
D. Any programming language that allows modelling of real-world object and concepts
The brain of any computer system is
A. Control unit
B. CPU
C. Memory
D. ALU
What is the definition of “Jagged”
A. Geometrical figures with special properties
B. irregular or uneven
C. Special effects that can be applied to pictures
D. The drawing of a model by using features like edges or contour lines.
Control Unit of a digital computer is often called the …
A. ICs
B. Lock
C. All of the above
D. Nerve centre
What is the best definition of 'CLI' or 'command line interface'?
A. A software program which mimics the performance of a hardware device in order to run securely or independent of the actual hardware
B. A family of operating systems created by Microsoft; normally divided into the "9x" series of MS-DOS based systems and the "NT" series (NT,2000,XP,Vista)
C. To terminate a connection to a computer or network
D. A text-only link between a computer and its operator
What is the best definition of 'format'?
A. A confidential authentication information composed of a string of characters
B. Software which converts the data from a component or peripheral into data that an operating system can use
C. To magnetically prepare or a disk to receive data or erase and prepare an existing disk drive
D. To start a program on a computer
The most popular Internet activity is
A. Conducting research
B. Playing games, reading, listening to music
C. Communicating with others
D. Going shopping
For a browser to connect to other resources, the location or address of the resources must be specified. These addresses are called:
A. Packets
B. E-mail forms
C. URLs
D. MSN
IBM is the company that mass-produced…………..
A. Portable computers
B. Mainframes
C. Servers
D. Personal computers
What is the best definition of 'multitasking'?
A. a series of tasks which are executed at the same time
B. concurrent execution of two or more tasks by a processor
C. a set of strict rules for controlling read, write, and execute access to a file or directory
D. a file which does not appear by default in a directory listing; normally for security reasons or to spare confusion in end users
A ……....is an electronic machine which can accept data in a certain form, process the data, and give the results of the processing in a specified format as information
A. program
B. software
C. hardware
D. computer
Which kind of hardware is used the most in the input phase of a computer based information system?
A. Printer
B. Monitor
C. Floppy disk
D. Hard disk
E. Keyboard
………….is a piece of equipment that provide a permanent storage of both data and programs
A. A storage device
B. RAM
C. ROM
D. Memory
Which is a secondary memory device?
A. ALU
B. Floppy disk
C. Mouse
D. CPU
A memory that holds micro programs is
A. Core memory
B. ROM
C. RAM
D. Control memory
