Computer System and History

There are five generations of computers.

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First generation computers were built to use transistors.

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• false

The ENIAC is an example of a first generation computer.

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• false

The UNIVAC is a fith generation computer.

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• false

When computers were designed with vacuum tubes they were very large and generated a lot of heat.

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• false

The keyboard and mouse were first seen with fifth generation machines.

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The CPU of a computer contains the ALU and The CU.

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Secondary storage also forms part of the CPU.

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• false

For a computer system the following are in the correct order: input ----> output -----> processing

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• false

Hardware is intangible.

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• false