The brain of any computer system is
The brain of any computer system is
The time required for the fetching and execution of one simple machine instruction is
The time required for the fetching and execution of one simple machine instruction is
The binary system uses powers of
The binary system uses powers of
The organization and interconnection of the various components of a computer system is
The organization and interconnection of the various components of a computer system is
The radian of a number system
The radian of a number system
A program that is employed in the development, repair or enhancement of other programs is known as
A program that is employed in the development, repair or enhancement of other programs is known as
A daisy wheel is a type of?
A daisy wheel is a type of?
Which is a non-standard version of a computing language?
Which is a non-standard version of a computing language?
The list of coded instructions is called
The list of coded instructions is called
Which access method is used for obtaining a record from a cassette tape?
Which access method is used for obtaining a record from a cassette tape?
Computer memory consists of
Computer memory consists of
A number which is stored and processed but not in the standard exponential form is called
A number which is stored and processed but not in the standard exponential form is called
Binary numbers need more places for counting because
Binary numbers need more places for counting because
What would be the best way to move around a 3D
environment?
What would be the best way to move around a 3D
environment?
Which of the following is the coding of data so that is can't be easily understood if intercepted.
Which of the following is the coding of data so that is can't be easily understood if intercepted.
Which is another name for functional language?
Which is another name for functional language?
A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is
A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is
A hybrid computer uses a _____ to convert digital signals from a computer into analog signals.
A hybrid computer uses a _____ to convert digital signals from a computer into analog signals.
Any type of storage that is used for holding information between steps in its processing is
Any type of storage that is used for holding information between steps in its processing is
A stand-alone system which produces one page of printed output at a time is
A stand-alone system which produces one page of printed output at a time is
Which storage device has the largest capacity in MB's?
Which storage device has the largest capacity in MB's?
The average time necessary for the correct sector of a disk to arrive at the read write head is ________ .
The average time necessary for the correct sector of a disk to arrive at the read write head is ________ .
A general purpose single-user microcomputer designed to be operated by one person at a time is
A general purpose single-user microcomputer designed to be operated by one person at a time is
Which storage device cannot be erased?
Which storage device cannot be erased?
A memory that does not change its contents without external causes is known as
A memory that does not change its contents without external causes is known as
Which of the following is a pointing device?
Which of the following is a pointing device?
A computer program that converts assembly language to machine language is
A computer program that converts assembly language to machine language is
The term referring to evacuating the content of some part of the machine is known as
The term referring to evacuating the content of some part of the machine is known as
Which of the following is intended to be used in all applications runs on mainframe computers.
Which of the following is intended to be used in all applications runs on mainframe computers.
A language which is close to that used within the computer is
A language which is close to that used within the computer is
A program that converts computer data into some code system other than the normal one is known as
A program that converts computer data into some code system other than the normal one is known as
The process of communicating with a file from a terminal is
The process of communicating with a file from a terminal is
A storage system for small amounts of data is
A storage system for small amounts of data is
A notation used to express clearly on algorithm is known as
A notation used to express clearly on algorithm is known as
Which part interprets program instructions and initiate control operations.
Which part interprets program instructions and initiate control operations.
Which programming language is based on Algol 60.
Which programming language is based on Algol 60.
A technique used by codes to convert an analog signal into a digital bit stream is known as
A technique used by codes to convert an analog signal into a digital bit stream is known as
RAM is used as a short memory because it is
RAM is used as a short memory because it is
Which computer has been designed to be as compact as possible?
Which computer has been designed to be as compact as possible?
A number that is used to control the form of another number is known as
A number that is used to control the form of another number is known as
A modern electronic computer is a machine that is meant for
A modern electronic computer is a machine that is meant for
An optical input device that interprets pencil marks on paper media is
An optical input device that interprets pencil marks on paper media is
What would you not use with a flatbed plotter?
What would you not use with a flatbed plotter?
The first generation of computers available was based on the bit micro processors.
The first generation of computers available was based on the bit micro processors.
A common boundary between two systems is called
A common boundary between two systems is called
The tracks on a disk which can be accessed without repositioning the R/W heads is
The tracks on a disk which can be accessed without repositioning the R/W heads is
A name applied by Intel corp. to high speed MOS technology is called
A name applied by Intel corp. to high speed MOS technology is called
Which device of computer operation dispenses with the use of the keyboard?
Which device of computer operation dispenses with the use of the keyboard?
Factory production lines can be automated using?
Factory production lines can be automated using?
Which of the following languages is more suited to a structured program?
Which of the following languages is more suited to a structured program?
Which type of system puts the user into direct conversation with the computer through a keyboard?
Which type of system puts the user into direct conversation with the computer through a keyboard?
Information on a hard disk is usually backed-up using a?
Information on a hard disk is usually backed-up using a?
A program component that allows structuring of a program in an unusual way is known as
A program component that allows structuring of a program in an unusual way is known as
The time for which a piece of equipment operates is called
The time for which a piece of equipment operates is called
A computer assisted method for the recording and analyzing of existing or hypothetical systems is
A computer assisted method for the recording and analyzing of existing or hypothetical systems is
The symbols used in an assembly language are
The symbols used in an assembly language are
An operating system intended for use on microprocessor based systems that support a single user is
An operating system intended for use on microprocessor based systems that support a single user is
Which of the following is still useful for adding numbers?
Which of the following is still useful for adding numbers?
A path by which communication is achieved between a central processor and other devices is called
A path by which communication is achieved between a central processor and other devices is called
The amount of data that a disk may contains known as the disk's?
The amount of data that a disk may contains known as the disk's?
A modern digital computer has
A modern digital computer has
Which is a unit representing the no bits of discrete.
Which is a unit representing the no bits of discrete.
The report card and merit list forms the
The report card and merit list forms the
The microcomputer, Intel MCS-80 is based on the widely used Intel
The microcomputer, Intel MCS-80 is based on the widely used Intel
Which is a machine-oriented high-level language for the GEC 4080 series machines.
Which is a machine-oriented high-level language for the GEC 4080 series machines.
A systems programming language for microcomputers in the Intel family is
A systems programming language for microcomputers in the Intel family is
What does a light pen contain?
What does a light pen contain?
Data division is the third division of a _____ program.
Data division is the third division of a _____ program.
Codes consisting of light and dark marks which may be optically read is known as
Codes consisting of light and dark marks which may be optically read is known as
What do you need for an ink jet printer?
What do you need for an ink jet printer?
The 2's complement of a binary no. is obtained by adding.....to its 1's complement.
The 2's complement of a binary no. is obtained by adding.....to its 1's complement.
Which of the following is the 1's complement of 10?
Which of the following is the 1's complement of 10?
Which language was devised by Dr. Seymour Aubrey Papert?
Which language was devised by Dr. Seymour Aubrey Papert?
Any device that performs signal conversion is
Any device that performs signal conversion is
A device designed to read information encoded into a small plastic card is
A device designed to read information encoded into a small plastic card is
Hard copy is a term used to describe?
Hard copy is a term used to describe?
Compilers and interpreters are themselves
Compilers and interpreters are themselves
The personnel who deals with the computer & its management put together are called
The personnel who deals with the computer & its management put together are called
What are the individual dots which make up a picture on the monitor screen called?
What are the individual dots which make up a picture on the monitor screen called?
Any storage device added to a computer beyond the immediately usable main storage is known as
Any storage device added to a computer beyond the immediately usable main storage is known as
Which is a device that changes information into digital form?
Which is a device that changes information into digital form?
The complete picture of data stored in database is known as
The complete picture of data stored in database is known as
Compression of digital data for efficient storage is
Compression of digital data for efficient storage is
A device invented by Dr. Bobeck in 1966, for mass storage of data is
A device invented by Dr. Bobeck in 1966, for mass storage of data is
What do the abbreviations VAB stand for?
What do the abbreviations VAB stand for?
An impact printer creates characters by using?
An impact printer creates characters by using?
Most important advantage of an IC is its
Most important advantage of an IC is its
Which of the following computer language is used for artificial intelligence?
Which of the following computer language is used for artificial intelligence?
Which of the following can store information in the form of microscopic pits on metal disks.
Which of the following can store information in the form of microscopic pits on metal disks.
A compiler means
A compiler means
What difference does the 5th generation computer have from other generation computers?
What difference does the 5th generation computer have from other generation computers?
ASCII stands for
ASCII stands for
Where would you find a magnetic strip?
Where would you find a magnetic strip?
A memory that holds micro programs is
A memory that holds micro programs is
A group of magnetic tapes, videos or terminals usually under the control of one master is
A group of magnetic tapes, videos or terminals usually under the control of one master is
A section of code to which control is transferred when a processor is interrupted is known as
A section of code to which control is transferred when a processor is interrupted is known as
Magnetic tape is a?
Magnetic tape is a?
The device that can both feed data into and accept data from a computer is
The device that can both feed data into and accept data from a computer is
A laser printer does NOT use?
A laser printer does NOT use?
The examination and changing of single bits or small groups of his within a word is called
The examination and changing of single bits or small groups of his within a word is called
How many bit code is used by Murray code for TELEPRINTER machines.
How many bit code is used by Murray code for TELEPRINTER machines.
The section of the CPU that selects, interprets and sees to the execution of program instructions
The section of the CPU that selects, interprets and sees to the execution of program instructions
A pen shaped device which can sense light, and is used to point at spots on a video screen.
A pen shaped device which can sense light, and is used to point at spots on a video screen.
A datum that indicates some important state in the content of input or output is
A datum that indicates some important state in the content of input or output is
Which method is used to connect a remote computer?
Which method is used to connect a remote computer?
You can protect a floppy disk.
You can protect a floppy disk.
Which output device is used for translating information from a computer into pictorial form on paper.
Which output device is used for translating information from a computer into pictorial form on paper.
A single packet on a data link is known as
A single packet on a data link is known as
A type of channel used to connect a central processor and peripherals which uses multipling is known as
A type of channel used to connect a central processor and peripherals which uses multipling is known as
Magnetic storage devices can represent binary 0 by the absence of?
Magnetic storage devices can represent binary 0 by the absence of?
