Answer B, 15. the degree of multiprogramming is bounded to which extent In fixed-sized partition? B. Run time mapping from virtual to physical address is done by . SIP took the popularity of SIMM but nowadays it is rarely seen. Memory management is the functionality of an operating system which handles or manages primary memory and moves processes back and forth between main memory and disk during execution. b) paging A. B) Simple Paging14. With ________, the absolute program (and data) is loaded into memory in order for execution to start. d) None of the mentioned In ………………. Explanation: Most of the systems have a multitasking operating system in which the software consist of modular blocks of codes which run under the control of the operating system. In …………… there is no internal fragmentation and is a more efficient use of main memory.A) Fixed partitioningB) Dynamic partitioning C) Virtual memory pagingD) Simple segmentation, 13. F. None of these A. each instruction F. None of these Shuseel Baral is a web programmer and the founder of InfoTechSite has over 8 years of experience in software development, internet, SEO, blogging and marketing digital products and services is passionate about exceeding your expectations. Answer D, 13. the size of the operating system during program execution is ——— while using transient code. A. multiple processes at once Memory management unit; CPU; PCI; None of the mentioned 22. D) organized7. 9. This contains 15 Multiple Choice Questions for Computer Science Engineering (CSE) Test: Memory Management (mcq) to study with solutions a complete question bank. In ..... , there is not necessary to load all of the segments of a process and non resident segments that are needed are brought in later automatically. E. both a and b D. technique for dynamic linking. C. program counter E. both c and b Database functions and procedure MCQs Answers, C++ STANDARD LIBRARY MCQs Questions Answers, Storage area network MCQs Questions Answers, FPSC Computer Instructor Syllabus preparation. CPU fetches the instruction from memory according to the value of _____ a) program counter b) status register c) instruction register d) program status word View Answer Question 5. The strategies like the first fit, best fit and worst fit are used to select a _____. E. both a and b There are three ways for allocating memory to these blocks. In almost all modern multiprogramming systems, the principal operation of memory management involves a sophisticated scheme known as ………………….A) memory partitioningB) virtual memory C) real memoryD) memory organization, 9. ——- is contained by the page table. In this section of Operating System Main Memory – Memory Management.it contain Operating System Main Memory – Memory Allocation MCQs (Multiple Choice Questions Answers).All the Read More » Operating System – Memory Allocation to a process using Stacks MCQs Today’s CPUs and memories have 3.3V supply or even lower instead of the signal level from 0 to 5V. D. Virtual address space. E. both c and b a) Memory management unit With limit registers and relocation, each logical address must be _______ the limit register. C) i, ii, iv and v only15. View Answer, 9. D. instruction register a) stack pointer c) mapping F. None of these b) cache This set of MCQ questions on memory management in OS which includes the collections of multiple-choice questions on fundamentals of memory management in the operating system. 1. instructions fetched by CPU according to the value of —— from memory? A. Each partition may contain ________ when memory is divided into several fixed sized partitions. Explanation: At the time of loading, with static loading, the absolute program (and data) is loaded into memory in order for execution to start. B. equal to Tutorials keyboard_arrow_down. EduRev is a knowledge-sharing community that depends on everyone being able to pitch in when they know something. 1. Which of the following can destroy the accuracy in the algorithms? B. logical address 3. D. providing more address space to processes A. changed This is own type of mock test, where At this Operating System Memory Management MCQs mock test section, you will able to attempt only the questions related to Memory Management, in that question will be a different level, important, and all the questions will be part of some of the mock tests across Q4interview FREE Mock test. Explanation: The access time of memory is defined as the maximum time taken by the chip to read/write data and it is very important to match the access time to the design. E. both b and c Explanation: The memory partitioning provides stability to the multitasking system so that the errors within one task will not corrupt the other tasks. Which of the following are the advantages, if the operating system and computer hardware can effectively deal with user programs and data in the form of modules.i) Modules can be written and compiled independentlyii) With modest additional overhead, different degrees of protection can be given to different modulesiii) It is possible to introduce mechanisms by which modules can be shared among processesA) i and ii onlyB) ii and iii onlyC) i and iii onlyD) All i, ii and iii, 8. The number of ——- can be granted by the Owner of address space. Participate in the Sanfoundry Certification contest to get free Certificate of Merit. By continuing, I agree that I am at least 13 years old and have read and agree to the. Push of the stack The solved questions answers in this Test: Memory Management quiz give you a good mix of easy questions and tough questions. Memory management keeps track of each and every memory location, regardless of either it is allocated to some process or it is free. The strategies like the first fit, best fit and worst fit are used to select a ______. D. Data in memory management.A) Fixed partitioningB) Simple PagingC) Virtual memory pagingD) Simple segmentation 14. D. less than Author; Recent Posts; Prof. Fazal Rehman Shamil CEO @ T4Tutorials.com I welcome to all of you if you want to discuss … All of these D. PCI B. increased System bus E. both a and b 6. when ________ is used, the linker combines all other modules needed by a program into a single executable program to avoid any runtime dependency. You can find other Test: Memory Management extra questions,
© 2011-2020 Sanfoundry. CPU fetches the instruction from memory according to the value of ____________ E. both a and b This set of MCQ questions on memory management in OS which includes the collections of multiple-choice questions on fundamentals of memory management in the operating system. B. Hope, the given information about the Operating System Memory Management MCQ Quiz is helpful to … 1. instructions fetched by CPU according to the value of —— from memory? 1. Logical address space. C. Static Linking
Which of the following is/are the requirements of memory management.i) Relocation ii) Protection iii) Sharing iv) Memory organizationA) i, ii and iii onlyB) ii, iii and iv onlyC) i, iii and iv onlyD) All i, ii, iii and iv, 2.