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Operating System (OS)

Operating System (OS)
Virtual memory typically located on

Flash card
Hard drive
RAM
CPU

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Operating System (OS)
The core of operating system is:

None of these
Kernel
Command.com
Unix

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Operating System (OS)
You can switch from one program to another by clicking within the desired program's icon from the

Application icon from taskbar
Application icon on desktop
None of above
Folder

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Operating System (OS)
Which of the following is not true about the memory management?

virtual memory is used only in multi-user systems
segmented memory can be paged
paging suffers from internal fragmentation
segmentation suffers from external fragmentation
None of these

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Operating System (OS)
The principle of locality of reference justifies the use of

reenterable
virtual memory
None of these
cache memory
non reusable

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Operating System (OS)
Which of the following file menu option saves document to disk?

All of above
Create
Rename
Save

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MORE MCQ ON Operating System (OS)

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