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Welcome to the Processes and Threads MCQs Page

Dive deep into the fascinating world of Processes and Threads with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Processes and Threads, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of Processes and Threads, 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 Operating System.

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Check out the MCQs below to embark on an enriching journey through Processes and Threads. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

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

Processes and Threads MCQs | Page 6 of 17

Q51.
State whether true or false.

i) Multithreading is useful for application that perform a number of essentially independent tasks
that do not be serialized.
ii) An example of multithreading is a database server that listens for and process numerous client
request.
Discuss
Answer: (b).i-True, ii-True
Q52.
The typical elements of process image are .....................

i) User data ii) System Data iii) User program iv) System stack
Discuss
Answer: (a).i, iii and iv only
Q53.
Which of the following is not the function of Micro kernel?
Discuss
Answer: (a).File management
Q54.
.................. refers to the ability of an operating system to support multiple threads of execution with a single process.
Discuss
Answer: (a).Multithreading
Q55.
State whether the following statement is true.

i) It takes less time to terminate a thread than a process.
ii) Threads enhance efficiency in communication between different executing programs.
Discuss
Answer: (b).i-True, ii-True
Q56.
The unit of dispatching is usually referred to as a …………..
Discuss
Answer: (d).Both a and b
Q57.
State true or false.

i) Unix, support multiple user process but only support one thread per process.
ii) A java run time environment is an example of a system of one process with multiple threads.
Discuss
Answer: (a).True, False
Q58.
…………… are very effective because a mode switch is not required to switch from one thread to another.
Discuss
Answer: (b).User-level threads
Q59.
Which of the following describes the ability of an OS to support multiple, concurrent paths of execution within a single process?
Discuss
Answer: (a).Multithreading
Discuss
Answer: (c).a program in execution
Page 6 of 17

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