WorksheetsHistory of computers
Total questions: 10
Worksheet time: 6mins
One of the Most Simple calculating device , Of the early period.
Pascaline
Schickard's calculating clock with gears
Abacus
Napier's bones
When did people started using Abacus?
3rd century
6th century
12th century
14th century
When did navigational tables came in use.
6th century
19th century
7th century
17th century
Numbers 0 to (a) were marked on a set of ivory sticks
What was used by N.A.S.A users in the Apollo mission in the 1960s.
Napier's bones
Stepped reckoner
Slide rule
Pascaline
Who Created " The Analytical Engine "
(a)
Who created " The Hollerith Machine ".
Charles Babbage
Herman Hollerith
Ada Lovelace
Alex Hollerith
Who is regarded the Father of modern computer Science.
Konrad Zuse
Alan Turing
Hardward Mark
Grace Hopper
From which year Computer with Microprocessors started coming .
1945
1970
1956
1926
In what year Netscape Navigator was Released.
1997
1984
1986
1994
