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Welcome to the Real time Operating systems MCQs Page

Dive deep into the fascinating world of Real time Operating systems with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Real time Operating systems, a crucial aspect of Embedded Systems. In this section, you will encounter a diverse range of MCQs that cover various aspects of Real time Operating systems, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Embedded Systems.

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Check out the MCQs below to embark on an enriching journey through Real time Operating systems. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Embedded Systems.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Real time Operating systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Real time Operating systems MCQs | Page 11 of 13

Q101.
What is the nature of the swap file in the Windows NT?
Discuss
Answer: (b).dynamic
Q102.
What limits the amount of virtual memory in the Windows 3.1?
Discuss
Answer: (a).size of the swap file
Q103.
Which of the following control and supervises the memory requirements of an operating system?
Discuss
Answer: (c).virtual memory manager
Q104.
What is the size of the linear address in the virtual memory manager?
Discuss
Answer: (c).4 Gbytes
Q105.
How many modes are used to isolate the kernel and the other components of the operating system?

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (a).2
Q106.
Which are the two modes used in the isolation of kernel and the user?
Discuss
Answer: (c).user mode and kernel mode
Q107.
Which of the following must be used to isolate the access in the user mode?
Discuss
Answer: (a).device driver
Q108.
Which mode uses 16 higher real-time class priority levels?
Discuss
Answer: (c).kernel mode
Q109.
Which filesystem is used in the Windows 95?
Discuss
Answer: (c).VFAT
Discuss
Answer: (a).local procedure call

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