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WorksheetsClass 5
Total questions: 50
Worksheet time: 25mins
First mechanical calculator
Difference engine
Pascaline
ENIAC
EDVAC
Second generation computers used
Vacuum tubes
Microprocessors
Transistors
Integrated circuits
Used ICs
First generation computers
Second generation computers
Third generation computers
Fourth generation computers
First super computer made in India
CRAY CS300
PARAM 8000
IBM 1401
RCA 501
Find the odd one out
Speed
Accuracy
Humorous
Diligence
First calculating device
Abacus
Napier's bones
Pascaline
Difference engine
It has decision making ability
Mark I
Expert system
Third generation computers
IBM PC
Name one early computing device.
Calculator
Abacus
Slide Rule
All of the above
What's the name of the inventor of the Analytical Machine?
Albert Einstein
Stephen Hawking
Charles Babbage
Konrad Zuse
In the mid 40's, ENIAC was built by:
America
Germany
Japan
France
The 4 steps of computing are:
science, technology, engineering, math
input, process, output, store
state hypothesis, collect data, test, and conclude
prophase, metaphase, anaphase, telophase
Which stores output from a computer:
Scanner
Keyboard
Central Processing Unit (CPU)
Flash Drive
What is hardware?
The parts of the computer you can smell.
The parts of the computer you can hear.
The parts of the computer you can touch.
The parts of the computer you can taste.
What do you do with a scanner?
You can hear your work.
You copy your work and put it "out" of the computer.
You can smell your work.
You copy your work and put it "in" the computer.
What is the name of this image?
Arrow
Cursor
Generation means ____________
Change in user
Change in technology
Change in laptop
IC stands for _________________
Integrated Country
Integrated Circuits
Integrated Chips
The first fully electronic digital computer was __________
EDSAC
UNIVAC
ENIAC
UNIVAC stands for ___________________
Universal Automatic Capacitor
Universal Automatic Computer
Universal Automatic Caliberator
Abacus was invented by _________
America
Burma
China
Function of Pascaline is _____________
Performs addtion and division
Performs multiplication and division
Performs addition and subtraction
Who built the Difference engine?
a. Herman Hollerith
b. Blaise Pascal
c. Charles Babbage
d. Howard Aiken
Which generation of computers used machine language?
a. 4th generation
b. 3rd generation
c. 2nd generation
d. 1st generation
Select the era of the first generation of computers.
a. 1959-65
b. 1965-71
c. 1940-56
d. None of these
Who gave the concept of stored programs?
a. Howard Aiken
b. John Von Neumann
c. George Boole
d. Augusta Ada
In which generation did the Integrated Circuits (ICs) intoduce?
a. 1st generation
b. 2nd Generation
c. 3rd generation
d. 4th generation
Who suggested Binary Data storage (0 and 1) instead of decimal number system?
a. Charles Babbage
b. Howard Aiken
c. Charles Xavier Thomas
d. Augusta Ada Lovelace
Which was the first computer to handle both numeric and text data?
a. ENIAC
b. EDVAC
c. CRAY-1
d. UNIVAC I
Second generation computers used
Vacuum tubes
Microprocessors
Transistors
Integrated circuits
which is the word processing software?
Ms-Paint
Ms-Windows
Typeshala
Wordpad
Which company developed Ms-Windows?
Microsoft
Apple
IBM
Samsung
what is the full form of USB?
Universal Bus Service
Universal Serial Bus
Universal Service Bucket
Undo Serial Bus
What is file?
container
Collector
informer
Collection of information
Microsoft Windows is an example of __________ Software?
Paint
Application
Word Processing
Operating system
Which devices are these?
Input
Output
Processing
Storage
What is the full form of PC?
Personal Circuit
Pop Corn
Personal Computer
Paisa Computer
which computer is this?
Desktop Computer
Handheld Computer
Laptop computer
No One
Napier’s bones, also called Napier’s rods, were invented by John Napier
true
false
Each rod in heaven has……………….beads and the earth has…………………beads
2 and 5
5 and 2
……………….was invented by Blaise Pascal in…………
Pascaline and 1641
Pascaline and 1661
I scan your disk for viruses and remove them
antivirus
operating system
