What is the function of the Linux 'mount' command? MCQ with Answer and Explanation

What is the function of the Linux 'mount' command?
A. To check file system integrity
B. To create a new file system
C. To format a disk
D. To attach a file system to a directory (mount point)
Answer: Option D
Solution (By JKSSB Mock Tests)
mount makes a file system accessible at a specified directory, allowing the OS to read and write data on that device.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Operating Systems Questions

Question #1
Which administrative utility tool in Windows allows modification of advanced boot flags, startup configurations, and Safe Mode options via a GUI layout?
A. msconfig
B. regedit
C. cmd
D. cleanmgr

Correct Answer: Option A


Explanation:
The 'msconfig' executable opens the System Configuration utility to customize boot parameters, startup services, and debugging constraints.

This question belongs to: Computer Operating Systems
Question #2
In Windows, which command is used to list all running services?
A. services.msc
B. net start
C. tasklist
D. sc query

Correct Answer: Option D


Explanation:
The 'sc query' command (Service Control) displays the status of all installed services, while services.msc opens the GUI.

This question belongs to: Computer Operating Systems
Question #3
Which Android component handles receiving and processing system-wide announcements or intents, such as a low battery alert or device boot completion?
A. Service
B. Broadcast Receiver
C. Content Provider
D. Activity

Correct Answer: Option B


Explanation:
A Broadcast Receiver is an Android application component that allows the app to listen for and respond to system-wide or app-issued broadcast messages.

This question belongs to: Computer Operating Systems