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The computer's power supply converts AC to DC for the computer to operate.
Q2: Global Positioning Systems use _ to continuously
Q21: The highest level that a satellite can
Q39: A person sending a document over a
Q43: The CPU follows the instructions of the
Q46: The tiny piece of silicon that houses
Q93: To create larger networks,a bridge connects the
Q94: Blu-ray uses a blue-violet laser to record
Q102: The computer determines what information in RAM
Q130: A _ is a communications network covering
Q176: Small Java programs that can be quickly