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WorksheetsWeek 2 Mtech-111
Total questions: 12
Worksheet time: 7mins
RAM stands for
(a)
Which of these is NOT a category of software on a computer?
Operating System (OS)
USB Connection
Applications
A computer is a general purpose hardware device that uses (a) to perform a variety of tasks.
With binary numbers, each 1 or 0 is called a (a)
Which of these is NOT one of the four categories of computer functions?
memory
input
output
discovery
processing
Which of these can be used for storing digital files? (Multiple answers can be selected)
External Hard drive
Cloud
Computer's Internal Storage
A paper folder
An 8 bit digital word is called a
byte
gigahertz
CPU
modem
Which connection/interface is the fastest?
USB 2.0
USB 3.1
Thunderbolt
Gigabit Ethernet
What do you call a peripheral that when plugged
into your computer is ready to work and does not need a device driver? (2 words)
(a)
CPU stands for _
(a)
Our computers come with what size of headphone jack?
2 mm
3.5 mm
1.5 cm
5mm
Higher bit amounts are better quality than lower.
True
False
