Daisy wheel printer is a type of
Matrix printer
Impact printer
Laser printer
Manual printer
Correct Answer :
B. Impact printer
Related Questions
Which programming languages are classified as low level languages?
Basic, COBOL, FORTRAN
Prolog 2, Expert Systems
Knowledge based Systems
Assembly Languages
The section of the CPU that selects, interprets and sees to the execution of program instructions
Memory
Register unit
Control unit
ALU
Who invented Analytical engine?
Blaise Pascal
George Bool
Charles Babbage
Dr. Herman Hollerith
The translator program used in assembly language is called
Compiler
Interpreter
Assembler
Translator
Computer system comprises of major units
input unit, output unit, control unit
input unit, output unit, control unit and storage
input unit, output unit, central processing unit and storage unit
input, output and storage units
What type of memory is not directly addressable by the CPU and requires special softw3are called EMS (expanded memory specification)?
Extended
Expanded
Base
Conventional
Instructions and memory address are represented by
Character code
Binary codes
Binary word
Parity bit
Excessive parallel processing is related to
First generation
Fourth generation
Fifth Generation
Third generation
In most of the IBM PCs, the CPU, the device drivers, memory, expansion slots and active components are mounted on a single board. What is the name of the board?
Motherboard
Daughterboard
Bredboard
Fatherboard
MSI stands for
Medium Scale Integrated Circuits
Medium System Integrated Circuits
Medium Scale Intelligent Circuit
Medium System Intelligent Circuit
While inserting a diskette into the diskette drive of a PC, the diskette's label side should face
East
North
South
Up
What is required when more than one person uses a central computer at the same time?
Light pen
Mouse
Digitizer
Terminal
The first microprocessor built by the Intel corporation was called
8008
8080
4004
8800
An index register that is automatically incremented or decremented with each use is
Auto index
Asynchronous
Assembler
Compiler
Regarding data, computers are very good at
store
Processing
retrieve
All of above
Which of the following memory medium is not used as main memory system?
Magnetic core
Semiconductor
Magnetic tape
Both semiconductor and magnetic tape
Modern Computers are very reliable but they are not
Fast
Powerful
Infallible
Cheap
Which method is used to connect a remote computer?
Device
Dialup
Diagnostic
Logic circuit
FORTRAN is a programming language. What does FORTRAN stand for?
File Translation
Format Translation
Formula Translation
Floppy Translation
ABC is a
Special purpose computer
General purpose computer
All Purpose Computer
None of above
The term GIGO is related to
Accuracy
Reliability
Versatility
Automatic
Who suggested Stored Program Concept
John Mauchley
J.P. Eckert
John Neumann
Joseph Jacquard
Which of the following statement is false?
Mechanical analog computers have existed for thousands of years
There are mechanical analog computers and electronic analog computers.
All electronic computers are digital computers
All of above are false
Which of the following is first generation of computer?
EDSAC
IBM-1401
CDC-1604
ICL-2900
A technique used by codes to convert an analog signal into a digital bit stream is known as
Queue management
Pulse stretcher
Query processing
Pulse code modulation
A computer consists of
A central processing unit
A memory
Input and output unit
All of the above
A modern digital computer has
Extremely high speed
Large memory
Almost unlimited array
All of the above
Which of the following is not computer language?
High level language
Medium level language
Low level language
All of the above
Which of the following professions has not been affected by personal computers?
Medical
Clerical and law
Accounting
None of the above
The first electronic general purpose digital computer built by Eckert and Mauchly called ENIAC did not work on the stored program concept. How many numbers could it store in its internal memory?
100
20
40
80