Ubuntu MCQ Questions And Answers - DevOps

Ubuntu MCQs : This section focuses on "basics" of Ubuntu. These Multiple Choice Questions (MCQ) should be practiced to improve the Ubuntu skills required for various interviews (campus interviews, walk-in interviews, company interviews), placements, entrance exams and other competitive examinations.

1. ________ is the default windows manager in ubuntu?

A. Launcher
B. Run
C. Unity
D. None of the above

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2. How You Can Reset Unity Configuration?

A. run the command ~ unity –reset
B. run the command # reset
C. run the command reset
D. run the command # unity –reset

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3. __________ is a command in Bash shell language, when you try to set a variable, it is visible or exported to any subprocess started from that instance of bash.

A. Import
B. Export
C. Open
D. Close

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4. Through behaviours tab you can make many changes on the appearance of desktop.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

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5. How Can You Find Status Of A Process Using Ubuntu?

A. ps Ui
B. pss ux
C. ps uxi
D. ps ux

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6. How Can You Check The Memory Status?

A. free -m 
B. free -g
C. Both A and B
D. None of the above

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7. Ubuntu till date has released __________ components.

A. 2
B. 3
C. 4
D. 5

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8. What are the Features of Ubuntu?

A. The desktop version of Ubuntu supports all the normal software on Windows such as Firefox, Chrome, VLC, etc.
B. It supports the office suite called LibreOffice.
C. Ubuntu has an in-built email software called Thunderbird
D. All of the above

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9. Ubuntu is a Linux-based operating system.

A. Yes
B. No
C. Can be yes or no
D. Can not say

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10. To calculate the size of a folder use the command du –sh folder1.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

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