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
Correct Answer :
A. Motherboard
Related Questions
Charles Babbage was awarded by Royal Society for his
Difference Engine
Analytic Engine
Binary System in Analytic Engine
His concept of input, mill, output and storage
The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as
Magnetic core memory
Magnetic tape memory
Magnetic disk memory
Magnetic bubble memory
Which computers are used as servers for any medium sized organizations?
Mainframe Computer
Mini Computers
Micro Computers
Super Computers
For which of the following computers can't be used?
Gathering data
calculating data
Comparing data
Arranging data
Why is it unethical to share copyrighted files with your friends?
It is not unethical, because it is legal.
It is unethical because the files are being given for free.
Sharing copyrighted files without permission breaks copyright laws.
It is not unethical because the files are being given for free.
A single packet on a data link is known as
Path
Frame
Block
Group
IBM System/360 is
Mainframe Computer
Mini Computers
Micro Computers
None of above
What was the first computer brought in Nepal?
ICL/2950
ENIAC
IBM 1401
None of above
Programs are executed on the basis of a priority number in a
Batch processing system
Multiprogramming
Time sharing
None of these
The main electronic component used in first generation computers was
Transistors
Vacuum Tubes and Valves
Integrated Circuits
None of above
Which of the following is correct acronym of VGA?
Video Graphics Array
Visual Graphics Array
Volatile Graphics Array
Video Graphics Adapter
________ provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously
Multitasking
Multithreading
Multiprocessing
Multicomputing
When was Pascaline invented?
1617
1620
1642
1837
Unwanted repetitious messages, such as unsolicited bulk e-mail is known as
Spam
Trash
Calibri
Courier
A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is
Touch panel
Mouse
Wand
Writing tablet
The first machine to successfully perform a long series of arithmetic and logical operations was:
ENIAC
Mark-I
Analytic Engine
UNIVAC-1
Is an OOP principle
Structured programming
Procedural programming
Inheritance
Linking
A computer program that converts an entire program into machine language at one time is called a/ an
Interpreter
simulator
characters
compiler
The first firm to mass-market a microcomputer as a personal computer was
IBM
Super UNIVAC
Radio Sharks
Data General Corporation
SMPS stands for
Switched mode Power Supply
Start mode power supply
Store mode power supply
Single mode power supply
Who invented vacuum tubes?
John Bardeen
William Shockley
Lee de Forest
All of above
Identify the correct statement
IBM PCs used RISC CPU designs
Macintosh used CISC CPU design
IBM used CISC CPU design
None of above is true
Floppy disks typically in diameter
3
5.25
8
All of above
Which is used for manufacturing chips?
Bus
Control unit
Semiconductors
A and b only
The report card and merit list forms the
Output data
Data processing
Central Processing
Input data
An online backing storage system capable of storing larger quantities of data is
CPU
Memory
Mass storage
Secondary storage
CPU speed of a personal computer is
32 KIPS
100 KIPS
1 MIPS
None of these
A modern electronic computer is a machine that is meant for
Doing quick mathematical calculations
Input storage, manipulation of outputting of data
Electronic data processing
Performing repetitive tasks accurately
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
In what respect human beings are superior to computers?
Diligence
Intelligence
Slavery
Reliability