Basics of Operating Systems (Chapter-4): 130 Essential MCQs for Beginners

Find Latest Computer GK Quiz on Chapter- Basics of Operating Systems- Total 6 Mock Tests containing 130 multiple choice questions for HTET (Haryana Teacher Eligibility Test), SSC, Railway, CGL, Banking, National level, exams like UPSC Civil Services, SSC CGL, IBPS PO/Clerk, RRB Exams, NEET, JEE, CAT, GATE, CLAT, NDA Exam, UGC NET, and CTET attract aspirants from diverse fields; state-level competitive exams such as HPSC, OPSC, OSSC, HSSC, MPSC, TNPSC, KPSC, RPSC, UPPSC, WBPSC, APPSC, TSPSC, GPSC, and KPSC are conducted by state public service commissions.

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Operating Systems Mock Test-1

20 MCQs
20 Marks
10 Minutes

1 / 20

The feature in an operating system that allows you to switch between multiple open applications quickly is called:

2 / 20

The role of the operating system is to:

3 / 20

Which component of an operating system allows multiple applications to run simultaneously and share resources efficiently?

4 / 20

To close a window in most operating systems, you can click on the "X" button located in the:

5 / 20

Which operating system was the predecessor to Windows 95 and Windows 98?

6 / 20

Which operating system is developed by Microsoft?

7 / 20

What is the primary purpose of the recycle bin/trash in an operating system?

8 / 20

Which operating system is commonly used on desktop and laptop computers?

9 / 20

The "Ctrl + Z" keyboard shortcut is commonly used to:

10 / 20

Which of the following is NOT a common file extension for documents in an operating system?

11 / 20

The primary function of an operating system is to:

12 / 20

What is an operating system?

13 / 20

The "Ctrl + V" keyboard shortcut is commonly used to:

14 / 20

The development of the first widely used microcomputer operating system, CP/M, was done by:

15 / 20

Which operating system is commonly used on smartphones and tablets?

16 / 20

Which type of user interface allows users to interact with the computer by typing commands in a specific syntax?

17 / 20

The "Ctrl + C" keyboard shortcut is commonly used to:

18 / 20

The "Ctrl + P" keyboard shortcut is commonly used to:

19 / 20

Which of the following is NOT an example of an operating system?

20 / 20

The concept of virtual memory was introduced in which operating system?

Topics/Syllabus covered in this Chapter’s Mock Test Series

What is an Operating System; Basics of Popular Operating Systems; History of OS, The User Interface, Using Mouse; Using right Button of the Mouse and Moving Icons on the screen, Use of Common Icons, Status Bar, Using Menu and Menu-selection, Running an Application, Viewing of File, Folders and Directories, Creating and Renaming of files and folders, Opening and closing of different Windows; Using help; Creating Short cuts, Basics of OS Setup; Common utilities.

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