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WorksheetsGoogle IT Support Certification Quiz
Total questions: 10
Worksheet time: 80secs
Ql. What are the four layers of computer architecture?
Hardware, Windows, Software, User
Computer, Operating System, Software, User
Binary, Hardware, Operating System, Software
Hardware, Operating System, Software, User
Where does the CPU store its computations?
Binary
Registers
Processor
External Data Bus
Select the functions of the operating system (you must choose 3 options)
Memory Management
Device and input / output management
Security control
Access Methods
What does IDE stands for
Integrated Device Electrics
Integrated Device Electronics
Integrated Digital Electronics
Integrated Data Electronics
Q2. Which mechanisms do we use to transport binary data and memory addresses? Check all that applies (2 answers to be exact)
Address Bus
The External Data Bus
School Bus
DBus
Which of these is used to charge devices? Check all that apply.
USB A
VGA PORT
HDMI PORT
USB C
What are the two main parts that make up an operating system?
Windows and Mac
Kernel and Packages
Users and Software
Kernel and User space
True or false: If you plug in a 220v appliance into a 120v outlet, the appliance could get damaged
True
False
What is the last step in booting a computer?
Load up drivers
Perform a POST
Execute the bootloader
User space is launched
Windows logo shines
Which of these are considered I/O devices?, Check all that apply.
Hard disk drives
Speakers
Monitors
Web cams
