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Secondary storage _____.

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Important Questions on Computer Fundamentals

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A device that provides emergency power to your computer, conditions the voltage, and protects against powers surges is called a _____.
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Housing all hardware, software, storage, and processing in one site location, is called_____.
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A computer works on the _____ number system.
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Which of the following is a physical component of computer system?
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To access a mainframe or supercomputer, users often use a_____.
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What characteristic of read-only memory (ROM) makes it useful?
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Which of the following is a component of Central Processing Unit?