WorksheetsComputer History Quiz
Total questions: 17
Worksheet time: 9mins
Who created the Complex Number Calculator (CNC) in 1937?
Konrad Zuse
George Stibitz
Charles Babbage
Alan Turing
What was significant about Konrad Zuse's Z1 computer?
It was the first electronic computer.
It was the first programmable computer.
It was the first computer to use vacuum tubes.
It was the first computer to use a mouse.
What does ENIAC stand for?
Electronic Numerical Integrator and Computer
Electronic Network Integrator and Calculator
Electronic Numerical Integrator and Calculator
Electronic Network Integrator and Computer
In what year was the ENIAC developed?
1940
1945
1950
1955
What was the primary use of the ENIAC?
To calculate weather patterns
To calculate artillery firing tables
To perform financial calculations
To manage inventory systems
How much did the ENIAC weigh?
10 tons
15 tons
27 tons
35 tons
What was a notable physical characteristic of the ENIAC?
It was portable
It was the size of a desk
It took up an entire room
It was handheld
What was the first mass-produced computer introduced in 1952?
IBM 701
ENIAC
UNIVAC I
Apple I
Why did mainframe computers become essential in the 1950s?
For personal entertainment
For educational purposes
For businesses and government operations
For gaming
What was the first successful commercial minicomputer launched in 1965?
IBM 360
PDP-8
UNIVAC I
ENIAC
How were minicomputers different from mainframes?
Larger and more expensive
Smaller and more affordable
Slower and less reliable
More complex and harder to use
What year was the MITS Altair 8800 released, sparking the personal computer revolution?
1975
1980
1970
1985
Which computer was one of the first highly successful mass-produced personal computers?
Apple II
IBM PC
Commodore 64
Atari 800
In what year did the Apple II come out?
1977
1981
1975
1983
What significant feature did Apple's Macintosh introduce in 1984?
Graphical user interface
Touchscreen
Voice recognition
Wireless connectivity
In what year was the World Wide Web invented, changing the way computers were used?
1985
1989
1995
2000
What became essential tools for accessing information, communication, and entertainment in the 1990s?
Televisions
Radios
Computers
Typewriters
