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What is the first step in the booting process?

Which OS is commonly used on mobile devices?

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Answers

1
Which OS is commonly used on mobile devices?
Linux and ChromeOS
FreeRTOS and VxWorks
Windows and macOS
Android and iOS
2
What is the first step in the booting process?
Loading the OS Kernel
Bootloader execution
User Login
Power-On Self Test (POST)
3
What is the primary function of an operating system?
Runs applications directly
Manages hardware resources and software execution
Provides internet access
Displays the user interface only
4
Which of these is NOT a type of operating system?
Mobile OS
Desktop OS
Embedded OS
Virtual OS
5
Which OS type is used in smartwatches and industrial equipment?
Desktop OS
Cloud OS
Mobile OS
Embedded OS
6
Which OS feature ensures only authorized users can access a system?
Access control
Memory management
Process management
Bootloader
7
What is the last step in the booting process?
User Mode Activation
Power-On Self Test
Bootloader Execution
OS Kernel Execution
8
How does an OS provide network connectivity?
By updating device drivers
By running all applications
By managing Wi-Fi and mobile data connections
By handling access control only
9
What role does the bootloader play in the booting process?
It starts the OS kernel
It manages user authentication
It loads and runs applications
It shuts down the device
10
What component of the OS manages memory allocation?
Bootloader
Kernel
GUI
Access control