Online Examination

Question# 1. what is the use of snap assist in windows 10?

you can run multiple apps on the single screen with multiple windows i.e. you can write a document in one window, watch your twitted feed in another and so on.

you can control your pc with your voice.

you can get your files from anywhere, on any device.

you can do the video call.

Question# 2. what can happen if windows firewall is turned off on your system?

you will not able to surf the internet.

you can’t install any application software on your system

windows firewall is useless and nothing will happen

your system can more vulnerable to damage from hackers and malicious software.

Question# 3. which level language is assembly language?

high-level programming language

medium-level programming language

low-level programming language

machine language

Question# 4. which is used to compress video?

mpeg

jpeg

mpeg and jpeg

none of the above

Question# 5. Which of the following is not an Operating system?

Windows

Linux

Mac

None of the above

Question# 6. Control panel provides facility (ies) like:

Adding hardware

Adding/removing software

Changing date and time

All of the above

Question# 7. Linux was originally developed by–

William Bill Gates

Linux torvalds

Linux Smith

Richard Stallman

Question# 8. whaat is linux?

malware

operating system

application program

firmware

Question# 9. Which of the following is NOT an operating system?

MS-Windows XP

MS-Windows 7

MS-Windows 8

MS-Windows 9

Question# 10. which data type is used to create a field that is based on a calculation of other field in the same table in ms-acces?

attachment

calculated

text

date/time

Question# 11. windows explorer is used for:

cleaning ram

cleaning viruses

image compression

none of these

Question# 12. What utility is available in ‘Windows Mobility center’ of windows 10?

Speaker volume

Display control

A and B

None of the above

Question# 13. “Windows media player” is used to:

Compile C programs

Run audio and video files

Create a folder

Create disk partition

Question# 14. Which is NOT an example of software system that is designed to search for information on the world Wide Web?

Google

Bing

Ask

Paint

Question# 15. What is the ASC II Code for number 3 ?

110011

110101

101011

111

Question# 16. 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# 17. which file extension indicates only graphics files?

BMP and DOC

PEG and TXT

TXT and STK

BMP and GIF

Question# 18. All windows have a _______ located at the top of the window that displays the program‘s name.

Menu Bar

Thumbnail

Dialog Box

Title Bar

Question# 19. which of the following application software is/are used for creating and editing vector images?

ms paint

paintbrush

adobe illustrator

all of the above

Question# 20. Which of the following is harmful to your computer system?

Anti-virus

virus

Windows defende

Firewall

Question# 21. What do you mean by resolution of the monitor

It is maximum numbers of pixel that monitor can display horizontally and vertically.

It is an input device used to input audio data into a computer.

It translates analog signal to digital signal.

It provides information in a permanent readable format also known as hard copy

Question# 22. Which of the following is used for navigation that your phone can use to get you from place to place through a wireless provider‘s network.

GPS

RFID

Bluetooth

Optical Fibre

Question# 23. which key combination is used to minimize all open windows on the screen in windows 10?

alt+m

shift+m

ctrl+d

windows key+d

Question# 24. Operating system functions may include:

Input/Output control

Virtual storage

Multiprogramming

All of the above

Question# 25. Which of the following is not a Microsoft Desktop Operating system–

Windows 98

Windows 95

Windows ME

Windows 97

Question# 26. Which key on a standard keyboard is used to display the Start Menu–

Escape key

Windows key

Start key

Function key

Question# 27. Which of the following is\are App Stores?

Google play store

Apple app store

Windows store

All of the above

Question# 28. full form of pdf is-

processing document files

published document files

portable document files

none of these

Question# 29. What is the type of operating system that reads and reacts in terms of actual time?

Batch system

Quick response system

Real time system

Time sharing system

Question# 30. in control panel (windows 10), appearance and personalization computer setting:

Allow User To Change the Desktop Background To A Picture Of Their Choice.

Allows the user to change or disable the screensaver.

Allows the user to change the screen resolution and colour quality.

All of the above

Question# 31. the technique which enables computer system to act as human being?

virtual reality

artificial intelligence

robotics

all the above

Question# 32. 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# 33. Ctrl + W in windows is used for:

Run the antivirus program

Close the computer

Close the current window

None of the above

Question# 34. -----------is a GUI based operating system and------ is a CUI based operting system.

windows 7, ms- dos

ms-dos, unix

unix, windows nt

windows 7, linux

Question# 35. “Screen Resolution” is used to:

Change the appearance of your display

Copy–Paste

Printing a document

Fax a document

MULTITECH

O Level

Question Paper

O Level