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WorksheetsTimeline of Computer History
Total questions: 10
Worksheet time: 9mins
ABACUS is the first computer invented by the sumerians in 2700 BC. Which type of computer is an Abacus based on its nature of operation?
Hybrid Computer
Digital Computer
Analog Computer
Automated Computer
In 200 BC, The first Analog computer was discovered in a wreck ship in an island in Antikythera, Greece. The machine was named after the island it was discovered. What was the name of this computer?
Abacus
Analytic Steam Engine
Antikythera Mechanism
Personal Digital Assistant
In 1837 , an English Mathematician and Inventor Charles Babbage who is known as the father of Modern computers, invented a machine called Analytical Engine- a steam powered computer. Which picture do you think below shows this invention?
This type of computer was the first Supercomputer invented in 1964. Which of the following is a feature of a super computer?
Many times Powerful in terms of speed and accuracy and are used in Research
Smallest and less expensive ideal for single task user
Provides services to client computers
Large and can handle massive amounts of data going in and out
The first Personal Computer (PC) was created in 1971. What is the classsification of Personal computers according to size and Functionality?
Mainframe Computer
Server Computer
Super Computer
Micro Computers
Which of the following was the first Laptop computer invented by Adam Osborne in 1981?
In 1992, the first smartphone with touch screen was created. It was called IBM Simon. Which picture below illustrates the first smartphone in 1992?
In 2002, the first Centibot project was launched. They are a team of autonomous robots designed to work together in an urban setting such as mapping and building surveillance. How many centibots composes a team?
50
100
250
300
In 2020, the first portable touch screen tablet called the Horseshoe Bend was released with a futuristic OLED display system capable to be folded when not in use.. Which classification of computers according to size does this belong?
Mini Computers
Server Computers
Mainframe Computers
Microcomputers
In 2016, Sophia The Robot was created. This popular humanoid robot was invented using which computer interface?
flash drive
Artificial Intelligence
transistors
Microchip
