Online Examination

Question# 1. A website is hosted on a computer system known as:

Chrome browser

Router

Web server

Web browser

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. “Screen Resolution” is used to:

Change the appearance of your display

Copy–Paste

Printing a document

Fax a document

Question# 4. what is the best way to protect your hard drive data?

scanning

backup

defragmentation

delete junk

Question# 5. If the displayed system date and time is wrong, you can reset it using:

Calendar

Read file

Write file

None of the above

Question# 6. 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# 7. You can get free mobile apps and games in MS-Windows 10, by using:

Android apps

Microsoft apps

Windows store

Screen Cast

Question# 8. -----------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# 9. select the incorrect statement from the following options:

photoshop is a graphical design tool by adobe.

linux is a free and open source operating system

windows XP is an operating system

8 bytes are equal to 1 bit.

Question# 10. 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# 11. a computer program that converts assembly language to machine language is:

compiler

interpreter

assembler

comparator

Question# 12. What is the full form SQL?

Sophisticated Question list

Structured Question list

Small query language

Structured query language

Question# 13. 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# 14. shift+delete is used for

permanently delete a floder\file

empty recycle bin

rename a folder

none of these

Question# 15. A computer cannot ‘boot’ if it does not have the :

operating system

compiler

interpreter

none of the above

Question# 16. 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# 17. function to rename a file or folder is:

f1

f2

f3

f4

Question# 18. _____ is the area in windows 10 that contains a background picture (wallpaper ), icons and the taskbar

Computer boot

System tray

Desktop

Icons

Question# 19. word processor that is the part of windows operating system:

notepad

wordpad

adobe photoshop

paint

Question# 20. Which inbuilt option of windows 10 allows us to place up to four windows on a single screen?]

Assist

Snap Assist

Screen assist

Print screen assist

Question# 21. which is used to compress video?

mpeg

jpeg

mpeg and jpeg

none of the above

Question# 22. what is the full form of “ntfs”?

new type file system

never terminated file system

new technology file system

non-terminated file system

Question# 23. Ctrl + W in windows is used for:

Run the antivirus program

Close the computer

Close the current window

None of the above

Question# 24. In control panel, system and security provide feature like:-

Windows firewall

Adding hardware

Adding and removing software

None of the above

Question# 25. the technique which enables computer system to act as human being?

virtual reality

artificial intelligence

robotics

all the above

Question# 26. What feature allows the user to view information about computer hardware?

Start

My computer

Control panel

All program

Question# 27. 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# 28. a.......displays commonly used commands.

task pane

worksheet grid

main window

command bar

Question# 29. what is the full form of tft?

thin film transistor

thick flip top

thin fit transistor

the film transistor

Question# 30. which of the following is database management system?

oracle

ms-powerpoint

ms-excel

ms-word

Question# 31. what is Flow chart?

It is a planning tool that represents algorithm of a process.

It refers to pre-made images which can be searched from the search box.

It is used to incorporate text into a document that is repeated on each page.

It identifies location or selection of a text

Question# 32. 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# 33. which of the following is not an operating system?

windows nt

java

dos

unix

Question# 34. In MS-Paint, one cannot save picture in ______ format.

PNG

JPEG

BMP

AVI

Question# 35. which of the following application software is/are used for creating and editing vector images

ms paint

paintbrush

C. adobe illustrator

all of the above

MULTITECH

O Level

Question Paper

O Level