Which of the following was a special purpose computer?
ABC
ENIAC
EDVAC
All of the above
Correct Answer :
A. ABC
Related Questions
A set of flip flops integrated together is called
Counter
Adder
Register
None of the above
Which of the following is not an electronic computer?
ENIAC
ABC
UNIVAC
EDVAC
Which statement is valid about magnetic tape?
It is a plastic ribbon
It is coated on both sides with iron oxide
It can be erased and reused
All of above
Which network is a packet switching network?
Ring network
LAN
Star network
EuroNET
A high quality CAD system uses the following for printing drawing and graphs
Dot matrix printer
Digital plotter
Line printer
All of the above
Which of the following is the largest manufacturer of Hard Disk Drives?
IBM
Seagate
Microsoft
3M
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
Which unit holds data temporarily?
Input unit
Secondary storage unit
Output Unit
Primary Memory Unit
The output quality of a printer is measured by
Dots per inch
Dot per sq. inch
Dots printed per unit time
All of above
The two kinds of main memory are:
Primary and secondary
Random and sequential
ROM and RAM
All of above
________ is computer software designed to operate the computer hardware and to provide platform for running application software
Application software
System software
Software
Operating system
One computer that is not considered a portable is
Minicomputer
Laptop computer
Notebook computer
All of above
Trackball is A________
Input device
Output device
Programming language
Software
COBOL is an acronym for________
Common Business Oriented Language
Computer Business Oriented Language
Common Business Operated Language
Common Business Organized Language
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
After copying the content how many times can you paste?
1
16
32
Many
The instructions that tell a computer how to carry out the processing tasks are referred to as computer________
programs
processors
input devices
memory modules
First page of Website is termed as-
Homepage
Index
JAVA script
Bookmark
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.
Which part of the computer is used for calculating and comparing?
Disk unit
Control unit
ALU
Modem
Which of the following is a part of the Central Processing Unit?
Printer
Key board
Mouse
Arithmetic & Logic unit
Operating system, editors, and debuggers comes under?
System Software
Application Software
Utilities
None of the above
The amount of vertical space between lines of text in a document is called
double-space
line spacing
single space
vertical spacing
The value of each bead in heaven is
1
2
3
7
________ is the science that attempts to produce machines that display the same type of Intelligence that humans do
Nanoscience
Nanotechnology
Simulation
Artificial intelligence (Al)
Which of the items below are considered removable storage media?
Removable hard disk cartridges
(Magneto-optical) disk
Flexible disks cartridges
All of the above
In a computer _____ is capable to store single binary bit.
Capacitor
Flip flop
Register
Inductor
RJ45 UTP cable has ________ Cables.
2 pair
3 pair
4 pair
5 pair
Which of the following memories need refresh?
SRAM
DRAM
ROM
All of the above
ASCII stands for
American Standard Code for Information Interchange
American Scientific Code for International Interchange
American Standard Code for Intelligence Interchange
American Scientific Code for Information Interchange