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Questions and Answers
Which of the following is NOT a component of a computer system?
Which of the following is NOT a component of a computer system?
- Resource Management (correct)
- Kernel
- Interrupts
- Operating System
What is the purpose of transitioning from user mode to kernel mode?
What is the purpose of transitioning from user mode to kernel mode?
- To provide a user-friendly interface
- To allow multiple processes to run simultaneously
- To enhance system performance
- To protect the system from unauthorized access (correct)
Which of the following is an example of a computing environment where operating systems are used?
Which of the following is an example of a computing environment where operating systems are used?
- Refrigerators
- Smartphones (correct)
- Washing machines
- Microwaves
What is the term used to describe operating systems that can be modified and distributed freely?
What is the term used to describe operating systems that can be modified and distributed freely?
What is the role of interrupts in a computer system?
What is the role of interrupts in a computer system?
Which of the following is a key function of an operating system?
Which of the following is a key function of an operating system?
Which term is used to describe operating systems that are freely available for modification and distribution?
Which term is used to describe operating systems that are freely available for modification and distribution?
What is the role of interrupts in a computer system?
What is the role of interrupts in a computer system?
What is the general organization of a computer system?
What is the general organization of a computer system?
What is the purpose of transitioning from user mode to kernel mode?
What is the purpose of transitioning from user mode to kernel mode?
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