Online Examination

Question# 1. _______ is a type of operating system that can be popularly used in the systems like handheld computers, PDA and smart phones.

Network Computer Operating system

Embedded / Mobile Operating system

Desktop Operating system

None of the above

Question# 2. Which key on a standard keyboard is used to display the Start Menu–

Escape key

Windows key

Start key

Function key

Question# 3. it is used to protect your computer from outside program:

file compression programs

backup programs

antivierus programs

troubleshooting programs

Question# 4. Suppose “C:” is the drive name; “Folder 1” is the top – level folder on drive C; “Folder 2” is the subfolder in “Folder1” then the valid file path for a file “test .jpg” present in “Folder2” is:

C: \Folder2\Folder1\test.jpg

C:\test \Folder2\Folder1.jpg

C:\test\Folder1\Folder2.jpg

C:\Folder1\Folder2\test.jpg

Question# 5. what is the full form of vrml?

visual reality mark up language

virtual reality modeling language

visually real mark up language

virtually real mark up language

Question# 6. Which application software is usually used to view the PDF file?

Microsoft outlook

Adobe reader

Microsoft firewall

Face book

Question# 7. Which of the following is an example of Mobile Operating System?

Android

Windows XP

UNIX

Linux

Question# 8. What is the ASC II Code for number 3 ?

110011

110101

101011

111

Question# 9. antivirus is:

operating system

browser

search engine

none of the above

Question# 10. Internet Explorer has been replaced by web browser in Windows 10.

Windows store

Microsoft edge

Google Chrome

Microsoft chrome

Question# 11. A technique used in windows 10, to wirelessly push or mirror your screen to remote screen or monitor:

Push button

Screen cast

Mirroring

Wirelesses

Question# 12. the symbols used in an assembly language are:

formula

mnemonics

assembler

all of the above

Question# 13. which of the following is not an operating system?

windows nt

java

dos

unix

Question# 14. In Windows, to permanently delete a file or folder press:

Shift+Delete+Enter

Ctrl+Shift+Delete

Shift+Delete+Space bar

Ctrl+Shift+D

Question# 15. android is an example of ------

hardware

application software

operating system

mobile kernel

Question# 16. what is the use of the system restore feature in microsoft windows?

It Allows The User To Write The Same Mail To The Different Receivers.

It Allows The User To Revert Their Computer's State To That Of A Previous Point In Time, Which Can Be Used To Recover From System Malfunctions Or Other Problems.

It Allows The User To Make Multiple Accounts To The Single Use.

None Of The Above

Question# 17. Disk Defragmenter is a program which

Locates and eliminates unnecessary fragments and rearranges files and unused disk space

Works as an antivirus program

Updates the operating system

Partitions the disk

Question# 18. What is “Windows defender” in windows 10?

Real–time firewall

Real–time antivirus

Computer game

Recovery Software

Question# 19. a screen saver is:

an antivirus program

a form of trozan horse

an operating system

none of the above

Question# 20. Ctrl + W in windows is used for:

Run the antivirus program

Close the computer

Close the current window

None of the above

Question# 21. Which windows 10 basic application can be used to capture a screenshot of any object on your screen?

Math input panel

Windows mobility centre

Snipping tool

Calculator

Question# 22. what is full form of gui in terms of computers?

graphical user instrument

graphical unified interface

graphical unified instrument

graphical user interface

Question# 23. What utility is available in ‘Windows Mobility center’ of windows 10?

Speaker volume

Display control

A and B

None of the above

Question# 24. if you are using Window 10 with your laptop, you can quickly access the settings like speaker volume, wireless connection status and display brightness etc. using.

Windows Defender.

Windows Sync Center.

Windows Mobility Center.

Windows Firewall.

Question# 25. Operating system functions may include:

Input/Output control

Virtual storage

Multiprogramming

All of the above

Question# 26. What is Google play store?

It is an international online software store developed by Google for android devices.

It is an online store to sell hardware device for android device.

It is a chat program, where people use to chat with each other .

It is physical store where you can buy anything

Question# 27. In Window 10, a software can‘t be installed:

Directly from Internet

From Windows Store

From CD/DVD/Pen drive

Using word file

Question# 28. Which of the following is not an Operating system?

Windows

Linux

Mac

None of the above

Question# 29. -------computing refers to applications and services that run on a distributed network using virtualized resources.

distributed

cloud

soft

parallel

Question# 30. Which of the following is NOT an example of GUI supported operating system?

Windows 10

Mac OS

UNIX

Both (A) and (B)

Question# 31. Computer understands binary language which has :

2 symbols 0 and 1

8 symbols 0-7

16 symbols 0-9 and A to F

Alphabets A to Z

Question# 32. which of the following is not related to the “processor ”of a computer?

dual core

i7

Celeron

android

Question# 33. ‘A’ represent in this address: ‘A:\FM\Tutorial\Holiday.bmp’

Top–level folder

Drive name

Subfolder

File name

Question# 34. which level language is assembly language?

high-level programming language

medium-level programming language

low-level programming language

machine language

Question# 35. which of the following is the system software?

ms-word

computer

antivirus

none of these

MULTITECH

O Level

Question Paper

O Level