VGA is
Video Graphics Array
Visual Graphics Array
Volatile Graphics Array
Video Graphics Adapter
Correct Answer :
A. Video Graphics Array
Related Questions
Which of the following is not electro-mechanical computer?
Mark I
ABC
Zuse
UNIVAC
An application program that helps the user to change any number and immediately see the result of that change is
Desktop publishing program
Database
Spreadsheet
All of above
What is the main difference between a mainframe and a super computer?
Super computer is much larger than mainframe computers
Super computers are much smaller than mainframe computers
Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.
What is the date when Babbage conceived Analytical engine
1850
1880
1642
1837
Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
ENIAC
MARK I
Z3
ABC
Which of the following memory medium is not used as main memory system?
Magnetic core
Semiconductor
Magnetic tape
Both semiconductor and magnetic tape
The CPU and memory are located on the:
expansion board
motherboard
storage device
output device
Assembly language started to be used from
first generation computers
second generation computers
third generation computers
fourth generation computers
Programs designed to perform specific tasks is known as
system software
application software
utility programs
operating system
Which of the following are input devices?
Keyboard
Mouse
Card reader
Any of these
Why ABC computer is called so?
Because it was developed by Atanasoff and Berry
Because it was thought to be the first computer so named with first alphabets of English
Both of above are the reason to name the computer ABC
None of above are true
The most important advantage of a video disk is
Compactness
Potential capacity
Durability
Cost effectiveness
________ printer is a non-impact printer and is quite in working
Inkjet
Laser
Thermal
Dot matrix
FORTRAN is
File Translation
Format Translation
Formula Translation
Floppy Translation
Which of the following is the 1's complement of 10?
1
110
11
10
Modern Computer are very reliable but they are not
Fast
Powerful
Infallible
Cheap
Malicious software is known as:
Bad ware.
Malware.
Malicious ware.
Illegal ware.
The digital computer was developed primarily in
USSR
Japan
USA
UK
The digital computer was developed primarily in
USSR
Japan
USA
UK
Computer is free from tiresome and boardoom. We call it
Diligence
Reliability
Versatility
Accuracy
The radian of a number system
Is variable
Has nothing to do with digit position value
Equals the number of its distinct counting digits
Is always an even number
Reading data is performed in magnetic disk by
Read/write leads
Sectors
Track
Lower surface
The term GIGO is related to
Accuracy
Reliability
Versatility
Automatic
Which of the following is not an output device?
Scanner
Printer
Flat Screen
Touch Screen
Digital devices are
Digital Clock
Automobile speed meter
Clock with a dial and two hands
All of them
Which of the following is a storage device?
Tape
Hard Disk
Floppy Disk
All of the above
A set of flip flops integrated together is called
Counter
Adder
Register
None of the above
Compression of digital data for efficient storage is
Buffer
CPU
Packing
Field
Which device is required for the Internet connection?
Joystick
Modem
CD Drive
NIC Card
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