Evolution of Computers

Abacus was invented in?

• China

• America

• Japan

• India

________ invented Analytical Engine.

Identify the given image.

• Pascaline Calculator

• Leibniz Calculator

• Napier's Bones

• Abacus

Which device was invented by Leibniz?

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Who invented the Pascaline?

• Blaze Pascal

• Blaise Pascal

• Blair Pascal

• Belle Pascal

Identify the Pascaline Calculator.

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Identify the Analytical Engine, which had five units - Input,

Output, Store, Mill and Control.

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________ invented Analytical Engine.

answer choices

• Charles Babbage

• J.Presper Eckert

• John Mauchly

• Maurice Wilkes

State any two characteristics and limitation of the computer.

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Which Technology was used in the first generation of computers?

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