Class: 11 || Subject: Computer Science
Chapter-6 Operating System
Long answer questions
- Define operating system. Explain the major function of operating system with example of window based operating system. [4+6]
- What is operating system? Write its role. Explain any three functions of OS. [2+2+6]
- What are the primary objectives of operating system? Describe any four functions of operating system. [2+8]
- What is OS? Explain any four functions of OS. [2+8]
- What is operating system? Explain any four types of operating system. [2+8]
- What is operating system? Explain the types of operating systems based on processes. [2+8]
- What is an Operating system? Describe GUI and CUI based operating systems with merits and demerits. [2+8]
- Explain the importance of an operating system. Differentiate between GUI (Graphical User Interface) and CUI (Character User Interface) operating system with examples. [6+6]
- What do you mean by system software and application software? Explain any five areas of computer applications. [5+7.5]
- What is an operating system (OS)? Explain why GUI is more popular than text based OS. [12.5]
- “An operating system is an interface between human operates and an application software”. Justify this statement with examples of operating systems known to you. [12.5]
Short answer questions
- List out the name of operating system. What are the main feature of GUI based operating system? [2+3]
- Differentiate between GUI and CUI. [2+3]
- Describe the terms ‘Operator’, ‘ Operand’ and ‘Operation’ with suitable examples. [5]
- What is booting? Describe the types of computer booting. [1+4]
- What is software? Why graphical user interface (GUI) operating system is more popular than character user interface (CUI) operating system? Justify. [2+3]
- What do you mean by data sequencing? Differentiate between random access and sequential access. [5]
- Distinguish between batch processing of on-line processing. [5]
- Discuss about the advantage of GUI operating system (MS Windows) over Text based operating system (DOS). [5]
- Distinguish between on-line and real time processing. What application would you suggest appropriate of real time processing? [5]
Write short notes on:
- Computer Booting
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