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WorksheetsCOMPUTER SET UP(SET1)
Total questions: 20
Worksheet time: 20mins
What is the meaning of the word computer?
Calculating machine or device.
adding machine
What is the full form of COMPUTER?
Commonly Operating Machine Purposely Used for Technical and Educational Research
Technological and Educational Research.
Who is the father of the modern computer?
Marylebone
Wilhelm Schickard
Herman Hollerith
Charles Babbage.
How many types of computer memory?
Memory is the best essential element of a computer because computer can't perform simple tasks
while auxiliary memory holds data and programs
Computer memory is mainly of two types: primary and secondary.
The brain of any computer system is ___?
MOTHERBOARD
CPU
RAM
Which company made the first hard disk?
HARD DISK
IBM
1 KB =?
1024 Byte.
1080Byte
256Byte
128Byte
1 GB = how many MB?
1080 MB
1024 MB.
The smallest unit of data in a computer is ___.
Kilograms
bit.
In the computer system, 1 Nibble equal to ____?
26 bits.
4 bits.
8 bits.
12 bits.
One byte equal to ___?
8
4
16
32
WWW stands for?
World Wide Web.
Living with no internet is indeed a possibility and a reality for many
URL stands for?
Uniform Resource Locator.
World Wide Web
CPU stands for?
controlling, and input/output (I/O)
Central Processing Unit.
GUI stands for?
indicator representations.
Graphical User Interface.
ALU stands for?
processor to access running execution applications
Arithmetic Logic Unit.
combinational digital circuit
arithmetic operations are addition, subtraction, multiplication, and division
OMR stands for?
Optical Mark Reader.
Optical Character Recognition
USB stands for?
standard connector
Universal Serial Bus.
connectors and protocols for connection,
ENIAC stands for?
Electrical Numerical Integrator and Calculator.
enterprise applications,
BIOS stands for?
Basic Input Output System
BIOS architecture
