Most of the first generation computers were
Special purpose computers
General purpose computers
Both of above
None of above
Correct Answer :
A. Special purpose computers
Related Questions
Todays computer giant IBM was earlier known by different name which was changes in 1924. What was that name?
Tabulator Machine Co.
The Tabulator Ltd.
Computing Tabulating Recording Co.
International Computer Ltd.
A stand-alone system which produces one page of printed output at a time is
Page printer
Line printer
Laser printer
Dot matrix printer
Instruction in computer languages consists of
OPCODE
OPERAND
Both of above
None of above
What is the number of read-write heads in the drive for a 9- trac magnetic tape?
9
16
18
27
Which converts the user data into machine readable form?
Input unit, output unit, control unit
Central processing unit
Output unit
Decoder unit
Which part interprets program instructions and initiate control operations.
Input
Storage unit
Logic unit
Control unit
Which of the following is used for manufacturing chips?
Control bus
Control unit
Parity unit
Semiconductor
Who invented Integrated Circuits?
Jack Kilby
Robert Noyce
Both of above
None of above
Which of the following is a storage device?
Tape
Hard Disk
Floppy Disk
All of the above
A number that is used to control the form of another number is known as
Map
Mask
Mamtossa
Marker
Which statement is valid about computer program?
High level languages must be converted into machine language to execute
High level language programs are more efficient and faster to execute
It is more difficult to identify errors in high level language program than in low level programs
All of above
In analogue computer
Input is first converted to digital form
Input is never converted to digital form
Output is displayed in digital form
All of above
What are the computers called that performs calculations and comparisons usually in the binary numbering system?
Analog Computers
Digital Computers
Hybrid Computers
None of above
Which unit converts computer data into human readable form?
Input unit
Output unit
ALU
Control Unit
Which is the type of memory for information that does not change on your computer?
RAM
ROM
ERAM
RW / RAM
Where are data and programme stored when the processor uses them?
Main memory
Secondary memory
Disk memory
Programme memory
Which of the following is considered first computer in the world?
Z3
ABC
Mark I
None of above
Offline device is
A device which is not connected to CPU
A device which is connected to CPU
A direct access storage device
An I/O device
Snowbol is an/a________
Operating system
HLL
Software
Search engine
Which of the following computer implemented binary numbers, perform calculations using electronics and implemented separate computation and memory for the first time?
Mark I
ABC
Z3
None of above
You organize files by storing them in
archives
folders
indexes
lists
The qualitative or quantitative attribute of a variable or set of variables is termed as
data
information
both of above
none of above
Which is the highest form?
Data
Information
Knowledge
All of above
Second Generation computers were developed during
1949 to 1955
1956 to 1965
1965 to 1970
1970 to 1990
Which of the following generation computers had expensive operation cost?
First
Second
Third
Fourth
A computer programmer
Does all the thinking for a computer
Can enter input data quickly
Can operate all types of computer equipments
Can draw only flowchart
A system is
an integration of different units so as to achieve an objective
input unit
input and output unit
input, output and storage units
Junk e-mail is also called
spam
spoof
sniffer script
spool
Codes consisting of light and dark marks which may be optically read is known as
Mnemonics
Bar code
Decoder
All of the above
CD-ROM stands for
Compactable Read Only Memory
Compact Data Read Only Memory
Compactable Disk Read Only Memory
Compact Disk Read Only Memory