Operating systems concept MCQ Test 2

By | October 3, 2017
Question 1
One that is not a peripheral device of the computer system is
A
keyboard
B
mouse
C
printer
D
register
Question 2
Where does a computer add and compare data?
A
Hard disk
B
Floppy disk
C
CPU chip
D
Memory chip
Question 3
Windows which is based on computer NT technology is called
A
windows 2000
B
windows 98
C
windows 3.1
D
Windows 95
Question 4
When a process is accessing shared modifiable data, the process is said to be in:
A
Dead lock
B
Critical Section
C
Multitasking
D
Context Switching
Question 5
What command is used to halt a Linux system?
A
init 0
B
Shutdown -t
C
Shutdown -g -y0
D
Ctrl+Alt+Del
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There are 5 questions to complete.

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