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Operating System (OS)

Operating System (OS)
The operating system creates ___ from the physical computer

None of the listed here
Virtual computers
Virtual device
Virtual space

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Operating System (OS)
It is the default folder for many Windows Applications to save your file

Documents and Settings
My Computer
My Pictures
My Document

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Operating System (OS)
Can you name of the major Operating System used in computers?

MS DOS
All of these
UNIX
OS/2
None of these

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Operating System (OS)
A tiny Dot of light on the monitor is called

Optical illusion
Pixel
Silicon chip
Icon

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Operating System (OS)
In which of the storage placement strategies a program is placed in the largest available hole in the main memory?

None of these
first fit
worst fit
best fit
buddy

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Operating System (OS)
A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a

FIFO
Shortest Seek Time First (SSTE)
First come first served
Scan
None of these

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