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WorksheetsIntroduction to computer
Total questions: 25
Worksheet time: 8mins
Super computers are the fastest computers.
True
False
Mainframe computer is a powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.
Supercomputer is an extremely fast computer that can perform hundreds of millions of instructions per second.
Accepts analog signals and converts and processes them into digital form.
Analog Computer
Digital Computer
Hybrid Computer
They accepts data in binary form (0s and 1s)
Digital Computer
Hybrid Computer
Analog Computer
They are used for measuring temperature, speed and current.
Digital Computer
Super Computer
Analog Computer
What is technology that used in First Generation?
Artificial intelligence
Transistor
Vaccum Tubes
Integrated circuit
Second generation computers used
Vacuum tubes
Microprocessors
Transistors
Integrated circuits
First calculating device
Abacus
Napier's bones
Pascaline
Difference engine
Microprocessors is in what generation?
First Generation
Second Generation
Third Generation
Fourth Generation
Fifth Generation
Transistors is in what generation?
First Generation
Second Generation
Third Generation
Fourth Generation
Fifth Generation
Identify the device in the picture.
Transistor
Vacuum tube
IC
Which generation of computers used the most electricity,were very large and expensive?
2nd generation
5th generation
3rd generation
1st generation
What technology will the 5th generation computers use?
Artificial Intelligence
Transistor
Vacuum Tubes
Microprocessor
__________ was the first general purpose electronic digital computer, invented in 1946
ENIAC
UNIVAC I
PARAM
These computers are used for weather forecasting, space research and satellite control
Super computers
Mainframe computers
Mini computers
Who invented the Tabulating machine?
Herman Hollerith
John Von Neumann
Howard Aiken
