COMPUTER HISTORY AND EVOLUTION
DEVELOPMENT OF COMPUTERS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Compared to a home computer from 20 years ago, today’s machines are:
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Larger
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More powerful
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More expensive
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Less complex
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Explanation:
Detailed explanation-1: -Early History of Computer One of the earliest and most well-known devices was an abacus. Then in 1822, the father of computers, Charles Babbage began developing what would be the first mechanical computer. And then in 1833 he actually designed an Analytical Engine which was a general-purpose computer.
Detailed explanation-2: -TIM: The computer interprets these electrical signals as a pair of coordinates, one showing up and down, and the other showing left and right. An animation shows a mouse arrow moving.
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