1.CD-ROM stands for
Answer: Compact disk read only memory.
2.IBM 1401 is
Answer: Second generation computer.
3.MSI stands for
Answer: Medium scale integrated circuits.
4.The capacity of 3.5 inch floppy disk is
Answer: 1.44 MB.
5.WAN stands for
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Answer: Wide area network.
6.EBCDIC stands for
Answer: Extended binary coded decimal interchange code.
7.BCD is
Answer: Binary coded decimal.
8.One first generation computer is
Answer: EDSAC.
9.Chief component of first generation computer was
Answer: Vacuum tubes and valves.
10.FORTRAN is
Answer: Formula translation.
11.Second generation computers were developed during
Answer:1956 to 1965.
12.The computer size was very large in
Answer: First generation.
13.Microprocessors as switching devices are for which generation computers
Answer: Fourth generation.
14.Which of the devices can be used to directly image printed text.
Answer: OCR.
15.The output quality of a printer is measured by
Answer: Dot per sq. inch.
16.In analog computer
Answer: Input is never converted to digital form.
17.In latest generation computers, the instructions are executed
Answer: Sequentially and parallel.
18.Who designed the first electronics computer?
Answer: J. Presper Eckert and John W Mauchly.
19. Who invented the high level language?
Answer: Dennis M. Ritchie.
20.When did arch rivals IBM and apple computers inc. decide to join hands?
Answer: 1991.
21.Human beings are referred to as homosapiens, which device is called sillico sapiens?
Answer: Computer.
22.An error in software or hardware is called a bug, what is the alternative computer jargon for it?
Answer: Glitch.
23.Modern computer are very reliable but they are not
Answer: Infallible.
24.What is the name of the display feature that highlights are of the screen which requires operator attention?
Answer: Reverse video.
25.Personal computers use a number of chips mounted on a main circuit board, what is the common name for such boards?
Answer: Motherboard.
26.A computer program that converts an entire program into machine language is called
Answer: Compiler.
27.A computer program that translates one program instructions at a time into machine language is called
Answer: Interpreter.
28.The ALU of a computer responds to the commands coming from
Answer: Control section.
29.All modern computer operate on
Answer: Data.
30.Instructions and memory address are represented by
Answer: Binary codes.
31.What is the latest write once optical storage media?
Answer: CD-ROM disk.
32.The most important advantage of a video disk is
Answer: Potential capacity.
33.What is the name of the computer terminal which gives paper printout?
Answer: Hard copy terminal.
34.The two kinds of main memory are?
Answer: RAM and ROM.
35.Which of the languages is more suited to a structure program?
Answer: Pascal.
36.A computer assisted method for the recording and analyzing of existing or hypothetical systems is
Answer: Data flow.
37.The brain of any computer system is
Answer: CPU.
38.Which of the computer language is used for artificial intelligence?
Answer: PROLOG.
39.The tracks on a disk which can be accessed without repositioning the R/W heads is
Answer: Cylinder.
40.A section of code to which control is transferred when a processor is interrupted is known as
Answer: M.
41.Which part interprets program instructions and initiate control operations?
Answer:Control unit.
42.The binary system uses powers of
Answer: 2.
43.A computer program that converts assembly language to machine language is
Answer: Assembler.
44.The time required for the fetching and execution of one simple machine instruction is
Answer: CPU cycle.
45.The time for which a piece of equipment operates is called
Answer: Effective time.
46.Binary numbers need more places for counting because
Answer: Binary base is small.
47.Any type of storage that is used for holding information between steps in its processing is
Answer: Intermediate storage.
48.Which type of system puts the user into direct conversation with the computer through a keyboard?
Answer: Interactive computer.
49.The term referring to evacuating the content of some part of the machine is known as
Answer: Dump.
50.A single packet on a data link is known as
Answer: Frame.
51.The process of communicating with a file from a terminal is
Answer: Interrogation.
52.A common boundary between two systems is called
Answer: Interface.
53.Which method is used to connect a remote computer?
Answer: Dialup.
54.The symbols used in an assembly language are
Answer: Mnemonics.
55.Which is a non-standard version of a computing language?
Answer: Army.
56.A memory that holds micro programs is
Answer: ROM.
57.RAM is used as a short memory because it is
Answer: Volatile.
58.Which is a device that changes information into digital form?
Answer: Digitizer.
59.Which network is a packet switching network?
Answer: Euronet.
60.Symbolic languages were developed in
Answer: 1950.
61.Where have the program and data to be located before the ALU and control unit of a computer can operate on it?
Answer: Internal memory.
62.Control unit of a digital computer is often called the
Answer: Nerve center.
63.The software used to convert source program instructions to object instruction is known as
Answer: Language processor.
64.What is meant by a dedicated computer?
Answer: Which is assigned one and only one task.
65.The ALU of a computer normally contains a number of high speed storage elements called
Answer: Registers.
66.The first electronic digital computer contained?
Answer: Electronic valves.
67.Name the two persons who were the first to develop a model of the microprocessor chip
Answer: Victor Poor and Harry Pyle
68.EBCDIC can code up to how many different characters?
Answer: 256.
69.The memory which is ultraviolet light erasable and electrically programmable is
Answer: EPROM.
70.What is the name of the computer which was first used for programming and playing of music?
Answer: ELLIAC.
Answer: Compact disk read only memory.
2.IBM 1401 is
Answer: Second generation computer.
3.MSI stands for
Answer: Medium scale integrated circuits.
4.The capacity of 3.5 inch floppy disk is
Answer: 1.44 MB.
5.WAN stands for
Answer: Wide area network.
6.EBCDIC stands for
Answer: Extended binary coded decimal interchange code.
7.BCD is
Answer: Binary coded decimal.
8.One first generation computer is
Answer: EDSAC.
9.Chief component of first generation computer was
Answer: Vacuum tubes and valves.
10.FORTRAN is
Answer: Formula translation.
11.Second generation computers were developed during
Answer:1956 to 1965.
12.The computer size was very large in
Answer: First generation.
13.Microprocessors as switching devices are for which generation computers
Answer: Fourth generation.
14.Which of the devices can be used to directly image printed text.
Answer: OCR.
15.The output quality of a printer is measured by
Answer: Dot per sq. inch.
16.In analog computer
Answer: Input is never converted to digital form.
17.In latest generation computers, the instructions are executed
Answer: Sequentially and parallel.
18.Who designed the first electronics computer?
Answer: J. Presper Eckert and John W Mauchly.
19. Who invented the high level language?
Answer: Dennis M. Ritchie.
20.When did arch rivals IBM and apple computers inc. decide to join hands?
Answer: 1991.
21.Human beings are referred to as homosapiens, which device is called sillico sapiens?
Answer: Computer.
22.An error in software or hardware is called a bug, what is the alternative computer jargon for it?
Answer: Glitch.
23.Modern computer are very reliable but they are not
Answer: Infallible.
24.What is the name of the display feature that highlights are of the screen which requires operator attention?
Answer: Reverse video.
25.Personal computers use a number of chips mounted on a main circuit board, what is the common name for such boards?
Answer: Motherboard.
26.A computer program that converts an entire program into machine language is called
Answer: Compiler.
27.A computer program that translates one program instructions at a time into machine language is called
Answer: Interpreter.
28.The ALU of a computer responds to the commands coming from
Answer: Control section.
29.All modern computer operate on
Answer: Data.
30.Instructions and memory address are represented by
Answer: Binary codes.
31.What is the latest write once optical storage media?
Answer: CD-ROM disk.
32.The most important advantage of a video disk is
Answer: Potential capacity.
33.What is the name of the computer terminal which gives paper printout?
Answer: Hard copy terminal.
34.The two kinds of main memory are?
Answer: RAM and ROM.
35.Which of the languages is more suited to a structure program?
Answer: Pascal.
36.A computer assisted method for the recording and analyzing of existing or hypothetical systems is
Answer: Data flow.
37.The brain of any computer system is
Answer: CPU.
38.Which of the computer language is used for artificial intelligence?
Answer: PROLOG.
39.The tracks on a disk which can be accessed without repositioning the R/W heads is
Answer: Cylinder.
40.A section of code to which control is transferred when a processor is interrupted is known as
Answer: M.
41.Which part interprets program instructions and initiate control operations?
Answer:Control unit.
42.The binary system uses powers of
Answer: 2.
43.A computer program that converts assembly language to machine language is
Answer: Assembler.
44.The time required for the fetching and execution of one simple machine instruction is
Answer: CPU cycle.
45.The time for which a piece of equipment operates is called
Answer: Effective time.
46.Binary numbers need more places for counting because
Answer: Binary base is small.
47.Any type of storage that is used for holding information between steps in its processing is
Answer: Intermediate storage.
48.Which type of system puts the user into direct conversation with the computer through a keyboard?
Answer: Interactive computer.
49.The term referring to evacuating the content of some part of the machine is known as
Answer: Dump.
50.A single packet on a data link is known as
Answer: Frame.
51.The process of communicating with a file from a terminal is
Answer: Interrogation.
52.A common boundary between two systems is called
Answer: Interface.
53.Which method is used to connect a remote computer?
Answer: Dialup.
54.The symbols used in an assembly language are
Answer: Mnemonics.
55.Which is a non-standard version of a computing language?
Answer: Army.
56.A memory that holds micro programs is
Answer: ROM.
57.RAM is used as a short memory because it is
Answer: Volatile.
58.Which is a device that changes information into digital form?
Answer: Digitizer.
59.Which network is a packet switching network?
Answer: Euronet.
60.Symbolic languages were developed in
Answer: 1950.
61.Where have the program and data to be located before the ALU and control unit of a computer can operate on it?
Answer: Internal memory.
62.Control unit of a digital computer is often called the
Answer: Nerve center.
63.The software used to convert source program instructions to object instruction is known as
Answer: Language processor.
64.What is meant by a dedicated computer?
Answer: Which is assigned one and only one task.
65.The ALU of a computer normally contains a number of high speed storage elements called
Answer: Registers.
66.The first electronic digital computer contained?
Answer: Electronic valves.
67.Name the two persons who were the first to develop a model of the microprocessor chip
Answer: Victor Poor and Harry Pyle
68.EBCDIC can code up to how many different characters?
Answer: 256.
69.The memory which is ultraviolet light erasable and electrically programmable is
Answer: EPROM.
70.What is the name of the computer which was first used for programming and playing of music?
Answer: ELLIAC.