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Match the questions with the Correct answers.
CPU is an abbreviation for
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The first step in the CPU cycle is
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The second step in the CPU cycle is
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The final step in the CPU cycle is
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Both the Instructions and Date are stored in the
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Which of the following operations are NOT performed by Arithmetic and Logic Unit?
What are the two values in Boolean logic?
What is a Variable?
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What are the names of the 3 CPU components?
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What does the Control Unit do?
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How does the Control Unit read instructions?
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How does the Control Unit execute instructions in the correct order?
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What is the Cache?
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Which language is only understood by the computer?
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What are the names of the 4 CPU registers?
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The Program Counter stores the address of the
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The Memory Address Register holds the address of the
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The Memory Data Register holds the
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The Accumulator holds date to be used in the
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What 3 things affect the performance of the CPU?
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What does increasing the clock speed do?
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What does increasing the number of cores do?
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What does increasing the cache size do?
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RAM is
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RAM allows you to
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ROM is
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ROM contains the
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You cannot _____ RAM
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If you open more programs it uses more
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Virtual memory can increase the amount of RAM by using part of the
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You can swap between RAM and
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The _____ is slower than the physical RAM
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It takes time to fetch things from memory to the
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Cache is a special type of
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There are _____ different types of main cache
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There are _____ different types of main flash memory
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There is cache between your _____ and the internet
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Which of these relates to BIOS?
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Flash Memory is _____ memory
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Flash memory can improve the _____ of a PC
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Flash memory is _____ than other types of memory
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Flash memory is more _____ than other types of memory
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SD Cards are an example of
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What does HDD stand for?
Which these storage devices have the fastest access speed?
What is the significance of an output device?
What does PAN stand for?
Which of the following network topologies have no data collisions?
What uses a number of systems over a network to bring a website offline?
Which software creates a barrier between a potential attack and the computer system?
Which legislation can help you when someone steals something you copyrighted?
Which of these steps through a program line by line, making it easier to identify and correct logic errors?
What kind of device is the keyboard?