WorksheetsHistory of Computers
Total questions: 21
Worksheet time: 12mins
Which century's Abacus is shown in the picture ?
8
7
6
4
When no computational device were there how people used count and calculate ?
Through pebbles,bones ,and fingers
Through calculator
Through rope
Babbage used the punched card idea to store data in his _______ engine
Difference
Analytical
The (a) invented by Joseph Marie Jacquard
Which computer developed between 1945-55 ?
Note book computer , desktop
ENIAC, EDVAC, UNIVAC
Tablet ,PDA
In which generation computers processor were made of vacuum tubes ?
In 1955 computer ________ were used instead of vacuum tubes in the process
Integrated circuits
Chip
Transistor
None of the above
The computers developed in 1960s and used (a)
These were developed in the 1970s and used _______
Microprocessors
Transistors
Integrated circuits
All of the above
What was released in 2008 ?
Internet explorer
Opera web browser
Google Chrome
Google photos
What are embedded computers ??
Who released LINUX operating system ?
Charles Babbage
Joseph marine jacquard
Linus torvalds
In which year Internet explorer was released by Microsoft ?
1994
1996
1995
1991
Which was the first smartphone ?
(a)
In which year Linux operating system was released ?
1991
1952
1962
2000
What is shown in the picture ?
Analytical engine
Hollerith machine
Jacquard loom
ENIAC
When was the IBM Simon was designed ?
1992
2001
1900
1962
When IBM Simon was released?
(a)
Function of Amazon Kindle.
Business purpose
Education purpose
Personal use
None of the above
Which phone was the first to have a camera?
(a)
Which was the fastest smartphone could be charged wirelessly ?
HTC G1
Palm Pre
Nokia N 95
Apple iPhone 4S
