Operating System revision
Authored by SABNAM1 BEGUM
Computers
3rd Grade
Used 17+ times
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A computer needs both hardware and software to work
true
false
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What manages the hardware and runs the software?
Computer Systems
Dedicated Systems
Embedding Systems
Operating Systems
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of these is not a function of an OS:
Provide a user interface
Communicate with hardware
Allow the computer to multi-task
Improves CPU performance
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can the OS help manage security of the system?
The OS can hire backup
User accounts may be password protected
Files can self destruct after a set time
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of these is an example of an operating system?
Windows
Word
Excel
PS3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What can an operating system do?
Allow the hardware and software to communicate?
Make a computer run faster
Make tea
carry out hospital operations
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Smart phones don't need operating systems, only computers do.
True
False
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