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What is a power supply unit (PSU)?
Date posted:
December 14, 2017
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Write down the special memories in a computer system.
Date posted:
December 13, 2017
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Differentiate between cache memory and virtual memory.
Date posted:
December 13, 2017
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Describe various display video cards used in computers.
Date posted:
December 13, 2017
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State four qualities that differentiate the two types of RAM memory.
Date posted:
December 13, 2017
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List down three characteristics of random access memory.
Date posted:
December 13, 2017
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What do you understand by the term computer primary memory?
Date posted:
December 13, 2017
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What do you understand by the term dual core computer?
Date posted:
December 13, 2017
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What is a microprocessor(MPU)?
Date posted:
December 13, 2017
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State and explain briefly six types of computer registers.
Date posted:
December 13, 2017
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What is a computer register?
Date posted:
December 13, 2017
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State the functions of the following in a computer system:
a)Hardware
b)Software
c)Liveware
d)Greyware
Date posted:
December 12, 2017
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State the two technologies used to make RAM memory in a computer
Date posted:
December 12, 2017
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What does hertz refer to in computer terms?
Date posted:
December 12, 2017
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What are the units for computer processor speed?
Date posted:
December 12, 2017
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Distinguish between two categories of processors classified according to the number of instruction sets they can execute.
Date posted:
December 12, 2017
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Explain three characteristics that bring about the difference in types of processors.
Date posted:
December 12, 2017
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State and explain the three functional elements/parts of the central processing unit.
Date posted:
December 12, 2017
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List down three examples of processors.
Date posted:
December 12, 2017
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State and explain the two components or parts of a CPU.
Date posted:
December 12, 2017
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What is a processor?
Date posted:
December 12, 2017
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Magnetic tapes are nowadays not used as a primary storage media.Give three reasons that make them unpopular.
Date posted:
December 12, 2017
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What is a magnetic tape?
Date posted:
December 12, 2017
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Briefly describe what a flash disk is.
Date posted:
December 12, 2017
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List down three examples of magnetic tape storage devices.
Date posted:
December 11, 2017
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List down three advantages of magnetic tapes.
Date posted:
December 11, 2017
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What is a jaz disk?
Date posted:
December 11, 2017
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What is a zip disk?
Date posted:
December 11, 2017
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What are solid state storage devices?
Date posted:
December 11, 2017
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State examples of solid state storage devices(SSDs).
Date posted:
December 11, 2017