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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 2 of 13

Q11.
Which procedure in the kernel allows the thread to wait until a specific resource is available?
Discuss
Answer: (a).synchronisation
Q12.
Which of the following can preempt the current thread and reschedule the high priority thread in the kernel?
Discuss
Answer: (a).interrupt
Q13.
How many file system does the Windows NT support?

a.

4

b.

5

c.

3

d.

2

Discuss
Answer: (c).3
Discuss
Answer: (d).file allocation table
Q15.
Which of the following provides a buffer between the user and the low-level interfaces to the hardware?
Discuss
Answer: (a).operating system
Q16.
Which of the following enables the user to utilise the system efficiently?
Discuss
Answer: (b).operating system
Q17.
Which of the following can make the application program hardware independent?
Discuss
Answer: (c).operating system
Q18.
Which of the following speed up the testing process?
Discuss
Answer: (d).program debugging tools
Q19.
Which of the following includes its own I/O routine?
Discuss
Answer: (c).operating system
Q20.
Which forms the heart of the operating system?
Discuss
Answer: (a).kernel
Page 2 of 13

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