Memory Management and Virtual Memory Quiz
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What is the role of the Memory Management Unit (MMU) in a Multiprogramming system?

  • Controls the input/output operations of application programs
  • Optimizes the CPU scheduling for application programs
  • Manages the execution of background processes
  • Supports the dynamic subdivision of memory to accommodate multiple programs (correct)

    • In a Uni-programming system, how is the main memory divided?

  • One part for the OS programs and the other for the Application Program currently being executed (correct)
  • One part for the OS and the other for device drivers
  • Equally for all application programs
  • One part for the OS and the other for background processes

    • What does the Operating System (OS) do when there are many application programs to be executed at any given time?

  • Terminates the additional programs
  • Delays the execution of the programs
  • Tries to accommodate these in the main memory (correct)
  • Requests more memory from the MMU

    • How is the part for application programs managed in a Multiprogramming system?

    <p>Subdivided to accommodate the multiple programs under execution</p> Signup and view all the answers

    What is the task of the OS in memory management in a Uni-programming system?

    <p>Subdivision of memory to accommodate the application program currently being executed</p> Signup and view all the answers

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