WorksheetsHistory of computers
Total questions: 15
Worksheet time: 15mins
What was the first Computer invented
The abacus
An Analog computer
A digital computer
Super computer
Is abacus a digital computer ?
(a)
Who devised Napier's bones
Christopher Latham Sholes
Douglas Engelbart
John Napier
Charles Babbage
When was Pascaline invented ?
1640
1948
1642
1999
Name the first substanial computer and who invented it ?
ENIAC Machine by John William Mauchly and John Adam Presper
Digital computer by Charles Babbage
Personal Computers by Robert Edwards
Computer mouse by Douglas Engelbart
Full form of ENIAC
(a)
Which two devices were invented that would improve the computer field and set in motion the beginning of the computer revolution
Transistors and Vaccum tubes
Mouse and keyboard
Pen drive and DVD
CPU and Printer
Which computer has both features of digital computer and analog computer ?
(a)
Why were hybrid computers used ?
For Computing numerical results quickly with high precision
For educational purpose
For weather forecasting
For banking purpose
What is the name of the inventor of analytical engine
Charles Babbage
Christopher Columbus
Albert Einstein
Stephen Hawking
Ada Lovelace is considered the world's first
Computer Programmer
Mathematician
Scientist
Doctor
Inventor of tabulating machine
Ada Lovelace
Charles Babbage
Herman Hollerith
Stephen Hawking
The word COMPUTER was derived from the Latin word "computare" which means?
To create
To compute
To answer
To execute
Who invent difference engine ?
Sir Isaac Newton
Thomas Alva Edison
Nikola Tesla
Charles Babbage
Who invent PC ( Personal Computer)
Konrad Zuse
Galileo Galilei
Archimedes
Louis Pasteur
