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Real Time Operating System MCQ

  1. What is the Real-time systems?
  2. Which of the following is correct in real time?
  3. Designing of system take into considerations of_______
  4. The interrupt latency should be _______
  5. Memory management units
  6. What type of fault remains in the system for some period and then disappears?
  7. Hard real time operating system has ________ jitter than a soft real time operating system.
  8. It is guaranteed that critical real time tasks will be completed within their deadlines.
  9. What is the priority of a real time task?
  10. The amount of memory in a real time system is generally
  11. In ______ OS, the response time is very critical
  12. VxWorks is centered around _______
  13. In rate monotonic scheduling _______
  14. Priority inversion is solved by use of _________
Last Updated: Jun 17, 2022,
Posted in Interview Questions,
20 Questions
Real Time Operating System MCQ

Practice Best Real-Time Operating System MCQ Quiz & Online Test

We have listed below the best Real-Time Operating System MCQ Questions, that check your basic knowledge of Real-Time Operating System MCQ. This Real-Time Operating System MCQ Test contains 20 Multiple Choice Questions. You have to select the right answer to check your final preparation for the Real-Time Operating System MCQ Exam/Interviews. apart from this, you can also download the Real-Time Operating System MCQ PDF, completely free from the link given below.

  • Used for program development
  • Used for real-time interactive users
  • Primarily used on mainframe computers
  • Used for monitoring events as they occur
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  • Preemptive kernels
  • Non-preemptive kernels
  • Neither preemptive nor non-preemptive kernels
  • Preemptive kernels or non preemptive kernels
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  • Hardware
  • Operating system
  • Communication system
  • All of above
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  • maximum
  • minimal
  • zero
  • None of the above
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  • increase the time required to complete an operation
  • increase the power consumption of the system
  • increase the cost of the system
  • All of above
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  • may degrade over time
  • must degrade over time
  • must not degrade over time
  • None of the above
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  • less compared to PCs
  • high compared to PCs
  • same as in PCs
  • they do not have any memory
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  • Batch
  • Online
  • Real-time
  • Multitasking
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  • unix kernel
  • linux kernel
  • wind microkernel
  • None of the above
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  • Shorter duration job has higher priority
  • Longer duration job has higher priority
  • Priority does not depend, duration of the job
  • None of them
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  • Time protocol
  • Two phase lock protocol
  • Priority inheritance protocol
  • All of above
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  • Network
  • Advantage
  • Disadvantage
  • Characteristic
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  • Online system
  • Offline system
  • Instruction system
  • Real time system
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  • integer number
  • rational number
  • whole number
  • All of above
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  • Hard real time system
  • Safety critical system
  • Soft real time system
  • Both A & B
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  • minimize
  • minimize
  • Both A & B
  • None of them
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