UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Correct Answer :
A. Universal Automatic Computer
Related Questions
Which of the following disk is fixed disk?
Hard Disks
Flash Disks
Blu-Ray Disks
DVDs
A computer program that converts an entire program into machine language at one time is called a/an
Interpreter
CPU
Compiler
Simulator
What is the name of an application program that gathers user information and sends it to someone through the Internet?
A virus
Spy bot
Logic bomb
Security patch
Which of the following does not store data permanently?
ROM
RAM
Floppy Disk
Hard Disk
An online backing storage system capable of storing larger quantities of data is
CPU
Memory
Mass storage
Secondary storage
Which of the following memories needs refresh?
SRAM
DRAM
ROM
All of above
COBOL is widely used in application s
Commercial
Scientific
Space
Mathematical
The central processing unit (CPU) consists of
Input, output and processing
Control unit, primary storage, and secondary storage
Control unit, arithmetic-logic unit and primary storage
Control unit, processing, and primary storage
Which of the following professions has not been affected by personal computers?
Medical
Clerical and law
Accounting
None of the above
Mnemonic a memory trick is used in which of the following language?
Machine language
Assembly language
High level language
None of above
Which of the following is machine independence program?
High level language
Low level language
Assembly language
Machine language
Computer operators
writes computer programs for specific problems
operate the device which input and output data from the computer
normally require a college degree in computer science
all of the above
Which is the first electronic digital computer?
ENIAC
MARK I
Z3
ABC
On a PC, how much memory is available to application software?
1024 KB
760 KB
640 KB
560 KB
In 1830, Charles Babbage designed a machine called the Analytical Engine which he showed at the Paris Exhibition. In which year was it exhibition?
1820
1860
1855
1870
A hybrid computer uses a _____ to convert digital signals from a computer into analog signals.
Modulator
Demodulator
Modem
Decoder
Microprocessors as switching devices are for which generation computers
First Generation
Second Generation
Third Generation
Fourth Generation
Floppy disks which are made from flexible plastic material are also called?
Hard disks
High-density disks
Diskettes
Templates
Which part of the computer is directly involved in executing the instructions of the computer program?
The scanner
The main storage
The secondary storage
The processor
Which of the following is the first computer to use Stored Program Concept?
UNIVAC
ENIAC
EDSAC
None of above
Which of the following is still useful for adding numbers?
EDSAC
ENIAC
Abacus
UNIVAC
Who invented vacuum tubes?
John Bardeen
William Shockley
Lee de Forest
All of above
Which of the following is not a valid size of a Floppy Disk?
8?
5 ¼?
3 ½?
5 ½?
Codes consisting of light and dark marks which may be optically read is known as
Mnemonics
Bar code
Decoder
All of the above
A name applied by Intel corp. to high speed MOS technology is called
HDLC
LAP
HMOS
SDLC
Seek time is
Time to position the head over proper track
Time to position the head over proper sector
Time to position the head over proper cylinder
None of above
The computer abbreviation KB usually means
Key Block
Kernel Boot
Kilo Byte
Kit Bit
Which of the following is/ are operating systems
Windows
Unix
OS/2
All of these
What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to prevent two devices from trying to use it at the same time?
Bus control
Interrupts
Bus arbitration
Status
Modern Computer are very reliable but they are not
Fast
Powerful
Infallible
Cheap