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WorksheetsQuiz No. 2
Total questions: 10
Worksheet time: 5mins
The _______ in the CPU does the actual processing.
cache
ALU
control unit
register
Some CPUs have multiple _____, each with its own control unit, ALU, and registers.
caches
cores
clocks
DIMM
_________ memory loses its data when not continuously supplied with electricity.
Dynamic
Static
Synchronous
Non-volatile
Which of these is a type of expansion slot on a motherboard?
DVI
EEPROM
DDR
PCIe
Which port type is a similar competitor to USB?
FireWire
DVI
RJ-45
Legacy serial (COM)
What color are the grounding wires on power connectors inside the system unit?
black
red
yellow
white
_________ is a period of waiting for another component to deliver data needed to proceed.
clock cycle
latency
cache
overclock
True or false: USB 2.0 runs at 48 megabits per second, while USB 3.0 runs at 4 gigabits per second.
true
false
If you encounter a "blue screen of death," what should your first action be?
Turn the computer off and restart it.
Return the computer to its manufacturer.
Turn the computer off, plug it into another outlet, and turn it on again.
Remove hardware from the CPU until the blue screen disappears.
DVI and VGA are both types of _______ ports.
printer
sound
network
display
