A high quality CAD system uses the following for printing drawing and graphs
Dot matrix printer
Digital plotter
Line printer
All of the above
Correct Answer :
B. Digital plotter
Related Questions
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
The word Abacus is derived from Abax, a word from
Latin language
Greek Language
Sanskrit language
Ancient Egypt
Which of the following have low failure rate?
Mechanical devices
electronic devices
electro-mechanical devices
None of above
What was the expected feature of fifth generation computers when Japan started FGCS?
Operating Systems
Paralled Processing
ULSI
None of above
A digital computer did not score over an analog computer in terms of
Speed
Accuracy
Reliability
Cost
Reading data is performed in magnetic disk by
Read/write leads
Sectors
Track
Lower surface
Which part interprets program instructions and initiate control operations.
Input
Storage unit
Logic unit
Control unit
A computer program that converts assembly language to machine language is
Compiler
Interpreter
Assembler
Comparator
Which is not consisted in a processor
ALU
CU
Memory
Registers
An approach that permits the computer to work on several programs instead of one is
On-line thesaurus
Multiprogramming
Over lapped processing
Outline processor
A stand-alone system which produces one page of printed output at a time is
Page printer
Line printer
Laser printer
Dot matrix printer
The least significant bit of the binary number, which is equivalent to any odd decimal number, is:
0
1
1 or 0
3
The commonly used standard data code to represent alphabetical, numerical and punctuation characters used in electronic data processing system is called
ASCII
EBCDIC
BCD
All of above
A computer assisted method for the recording and analyzing of existing or hypothetical systems is
Data transmission
Data flow
Data capture
Data processing
The ALU of a computer responds to the commands coming from
Primary memory
Control section
External memory
Cache memory
In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board?
Motherboard
Breadboard
Daughter board
Grandmother board
The notable features like keyboards, monitors, GUI were developed in
First generation
Second generation
Third generation
Fourth generation
The most commonly used standard data code to represent alphabetical, numerical and punctuation characters used in electronic data processing system is called
ASCII
EBCDIC
BCD
All of above
A group of magnetic tapes, videos or terminals usually under the control of one master is
Cylinder
Surface
Track
Cluster
Why ABC is considered electro-mechanical computer?
Because it was invented before electronic computers were developed
Because there are wheels, drums, bars to rotate and move to produce result
Because they use the flow of electrons in different component
None of above
Which of the following memories needs refresh?
SRAM
DRAM
ROM
All of 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
The act of retrieving existing data from memory is called
Read-out
Read from
Read
All of above
The output quality of a printer is measured by
Dot per sq. inch
Dots per inch
Dots printed per unit time
All of the above
Which output device is used for translating information from a computer into pictorial form on paper.
Mouse
Plotter
Touch panel
Card punch
Which device is used as the standard pointing device in a Graphical User Environment?
Keyboard
Mouse
Joystick
Track ball
The microcomputer, Intel MCS-80 is based on the widely used Intel
8080 microprocessor
8085 microprocessor
8086 microprocessor
8082 microprocessor
Which of the following is first generation computer?
EDSAC
IBM 1401
CDC 1604
ICL 2950
Before a disk drive can access any sector record, a computer program has to provide the records disk address. What information does this address specify?
Track number
All of above
Sector number
Surface number
In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted on a single board. What is the name of this board?
Breadboard
Motherboard
Daughter board
Grandmother board