A disadvantage of the laser printer is
It is quieter than an impact printer
It is very slow
The output is of a lower quality
None of the above
Correct Answer :
D. None of the above
Related Questions
Instruction in computer languages consists of
OPCODE
OPERAND
Both of above
None of above
Most of the first generation computers were
Special purpose computers
General purpose computers
Both of above
None of above
All modern computer operate on
Information
Floppies
Data
Word
What is the name of the display feature that highlights are of the screen which requires operator attention?
Pixel
Reverse video
Touch screen
Cursor
A modern electronic computer is a machine that is meant for
Doing quick mathematical calculations
Input, storage, manipulation and outputting of data
Electronic data processing
Performing repetitive tasks accurately
Microprocessors as switching devices are for which generation computers
First Generation
Second Generation
Third Generation
Fourth Generation
Which of the following IC was used in third generation of computers?
SSI
MSI
LSI
Both a and b
A name applied by Intel corp. to high speed MOS technology is called
HDLC
LAP
HMOS
SDLC
The subject of cybernetics deals with the science of
Genetics
Control and communication
Molecular biology
Biochemistry
Which of the following helps to protect floppy disks from data getting accidentally erased?
Access notch
Write-protect notch
Entry notch
Input notch
The data recording format in most of the modern magnetic tape is
7-bit ASCII
7-bit EBCDIC
8-bit ASCII
8-bit EBCDIC
Tape speed is measured in
Feet per second
Inch per second
Meter per second
Centimeter per second
Which is not consisted in a processor
ALU
CU
Memory
Registers
A name or number used to identify storage location devices?
A byte
A record
An address
All of above
The first firm to mass-market a microcomputer as a personal computer was
IBM
Super UNIVAC
Radio Sharks
Data General Corporation
The BIOS is the abbreviation of .
Basic Input Output System
Best Input Output System
Basic Input Output Symbol
Base Input Output System
The term computer' is derived from
Greek language
Sanskrit language
Latin language
German language
Each set of Napiers bones consisted of ______ rods.
5
9
11
13
Which device is used to backup the data?
Floppy Disk
Tape
Network Drive
All of the above
Which of the following disk is fixed disk?
Hard Disks
Flash Disks
Blu-Ray Disks
DVDs
Which of the following is required when more than one person uses a central computer at the same time?
Terminal
Light pen
Digitizer
Mouse
The term gigabyte refers to
1024 bytes
1024 kilobytes
1024 megabytes
1024 gigabyte
When was the first electro-mechanical computer developed?
1880
1990
1944
None of above
Com in Latin is
intensifying prefix
intensifying suffix
a term that means to reckon
None of above
Which of the following controls the process of interaction between the user and the operating system?
User interface
Language translator
Platform
Screen saver
In which year was chip used inside the computer for the first time?
1964
1975
1999
1944
Programs are executed on the basis of a priority number in a
Batch processing system
Multiprogramming
Time sharing
None of these
LSI, VLSI & ULSI chips were used in which generation?
First
Second
Third
Fourth
What is an interpreter?
An interpreter does the conversion line by line as the program is run
An interpreter is the representation of the system being designed
An interpreter is a general purpose language providing very efficient execution
None of the above
On which aspect the analog computers are better than digital?
Speed
Accuracy
Reliability
Automatic