Introduction to Operating Systems

Auto audio on: the next questions will be read aloud when you click Continue.

1. 1

   What is the primary function of an operating system?

   A To manage computer hardware and software resources. B To browse the internet. C To create graphics.
2. 2

   Which of the following is not a type of operating system?

   A Windows B Google Docs C Linux
3. 3

   Which of these OS is typically used in servers?

   A Android B iOS C Linux
4. 4

   What does GUI stand for?

   A Graphical User Interface B Global User Interface C Graduated User Interface
5. 5

   Which of the following is an open-source operating system?

   A Windows B Linux C Mac OS
6. 6

   Which OS is known for its use in mobile devices?

   A Windows B Ubuntu C Android
7. 7

   What is the purpose of multitasking in an OS?

   A To enhance the computer's graphics capabilities. B To perform multiple tasks simultaneously. C To increase the screen size.
8. 8

   Which part of the OS interacts directly with hardware devices?

   A The application layer B The GUIs C The kernel
9. 9

   Which command-line interface is widely used in Unix-based systems?

   A Bash B CMD C PowerShell
10. 10

    What is a virtual machine?

    A A physical computer B A software emulation of a physical computer C A type of networking device
11. 11

    Which OS feature helps manage user permissions and security?

    A Access control B File compressing C Screen resolution management
12. 12

    Which OS is known for its use in Apple's personal computers?

    A Windows B Ubuntu C Mac OS
13. 13

    In which layer of the OSI model does an operating system primarily operate?

    A Application layer B Network layer C Physical layer