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Computer Science
Inside A Computer
What does ROM stand for?
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Read Only Memory
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Random Omitted Memory
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Reading Only Memory
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Read Operation Memory
Does a computer system use RAM or ROM for the temporary storage of data?
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ROM
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RAM
Does RAM or ROM act like our short-term memory, quickly recalling important informaton?
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ROM
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RAM
Does RAM or ROM act like our long-term memory?
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ROM
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RAM
RAM contains start up instructions for a computer system.
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True
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False
RAM is read only?
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True
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False
ROM is read only?
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True
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False
What does non-volatile mean?
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Data isn't lost once power is switched off.
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Once power is switched off, all data on it is lost.
ROM and RAM are examples of primary storage.
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True
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False
ROM stores information temporarily so that is is available to the processor?
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True
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False
Which of these is physically closer to the CPU?
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Hard Drive
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RAM
What type of storage is a CD?
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Magnetic
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Optical
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Solid State
Does a solid state drive have a faster access speed than a hard disk drive?
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Yes
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No
Which of these are classed as secondary storage?
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Random Access Memory
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Hard Disk Drive
Which type of storage has moving parts?
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Hard Disk Drive
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Flash Drive
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DVD
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Solid State Drive
A disadvantage of hard drives is
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They have moving parts
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They are volatile
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They don't last long
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They are hard to use
Which of these is an example of Cloud storage?
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Office 365
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Windows
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Android
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Zip Drive
Large computers used for backup storage are called
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Supercomputers
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Servers
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Clients
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Giants
The more RAM you have, the more things your computer can do at the same time.
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True
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False
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
The brain of the computer that carries out instructions that the computer is told to do, by fetching, decoding, and executing. What part is this?
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Power Supply
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Heat Sink
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Central Processing Unit
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Motherboard
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Hard Disk Drive
This sits on top of the CPU and contains a fan to keep the CPU cool. What part is this?
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RAM
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Heat Sink
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Central Processing Unit
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Motherboard
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Hard Disk Drive
Permanently stores data when somebody saves their work. Anytime you press save, data moves from RAM to here. What part is this?
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RAM
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Heat Sink
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Central Processing Unit
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Motherboard
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Hard Disk Drive
This allows a computer to connect to the internet. What part is this?
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RAM
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Network Interface Card
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Central Processing Unit
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Motherboard
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Hard Disk Drive
This provides energy to the main internal parts of the computer. What part is this?
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Power Supply
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Network Interface Card
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Central Processing Unit
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Motherboard
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Hard Disk Drive
This connects all the inside components of the computer together, including the CPU and any input and output devices. What part is this?
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Power Supply
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Network Interface Card
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Power Supply
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Cooling Fan
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Central Processing Unit
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Motherboard
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
What part is this?
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Motherboard
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RAM Chip
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Central Processing Unit
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Network Interface Card
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Hard Disk Drive
BIOS means
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Basic Input Output system
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Bring In Our Services
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Brilliant Integrated Operating Service
The acronym CPU stands for
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Common processing unit
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Central procedures unit
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Central processing unit
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Common procedures unit
What does of RAM stand for?
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Readable Automated Memory
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Real Accurate Memory
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Random Access Memory
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Readable-Accessible Memory
_____ is your system's short-term memory. Whenever your computer performs calculations, it temporarily stores the data here until it is needed.
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Motherboard
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Processor
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Hard drive
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RAM (random access memory)
The brain of the computer.
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Heat Sink
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Power Supply
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Computer Processor
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Motherboard
RAM is measured in megabytes (Mb) or gigahertz (GHz).
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Mb
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GHz
The large circuit board where all components inside a computer are connected together is called the _________.
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Smartboard
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Processor (CPU)
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Motherboard
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Hard drive
Hard Drive
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1
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2
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3
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4
Power Supply
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1
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2
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3
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4
Expansion Card
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1
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2
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3
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4
Motherboard (outlined in blue)
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1
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2
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3
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4
RAM
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5
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6
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7
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8
CPU (Central Processing Unit)
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5
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6
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7
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8
DVD-RW Drive
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5
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6
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7
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8
Heat Sink
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5
0%
6
0%
7
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8
Fan
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5
0%
6
0%
8
0%
9
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