Online Examination

Question# 1. what is the full form of tft?

thin film transistor

thick flip top

thin fit transistor

the film transistor

Question# 2. The primary job of operating system is to manage:

Users

Programs

Resources

Commands

Question# 3. 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# 4. what is the full form of fat?

file allotment tree

file allotment table

folder allotment tree

file allocation table

Question# 5. A collection of interrelated records is called a:

Management Information System

Spread sheet

Database

Text file

Question# 6. which desktop feature has been included in windows 10 that was omitted from windows 8?

gadgets

recycle bin

start menu

search via windows key

Question# 7. --------provides temporary storage for files and folders that you delete.

recycle bin

control panel

my network places

secondary storage unit

Question# 8. Ctrl + W in windows is used for:

Run the antivirus program

Close the computer

Close the current window

None of the above

Question# 9. in windows, to switch between the running programs,we press

alt+shift

alt+tab

alt+caps lock

alt+space bar

Question# 10. which is not an example of mobile operating system?

google’s android os

microsoft windows 10 mobile

microsoft windows xp

apple’s ios

Question# 11. -------computing refers to applications and services that run on a distributed network using virtualized resources.

distributed

cloud

soft

parallel

Question# 12. HTML is used for:

Device drivers

Web development

Printing

None of the above

Question# 13. full form of pdf is-

processing document files

published document files

portable document files

none of these

Question# 14. windows explorer is used for:

cleaning ram

cleaning viruses

image compression

none of these

Question# 15. In MS-Paint, one cannot save picture in ______ format.

PNG

JPEG

BMP

AVI

Question# 16. Which of the following is an example of Mobile Operating System?

Android

Windows XP

UNIX

Linux

Question# 17. android is an example of ------

hardware

application software

operating system

mobile kernel

Question# 18. Select the most appropriate option from the following:

process management routines, memory management routines and I/O control routines are the examples of application software .

secondary memory, main memory and I/O devices are the examples of system software.

Android, Linux and MS-DOS are the example of hardware devices.

None of the above statements are correct.

Question# 19. MP3 us:

Have to do with audio

Have to do with video

Have to do with internet

Is an operating system

Question# 20. A computer cannot ‘boot’ if it does not have the :

operating system

compiler

interpreter

none of the above

Question# 21. a screen saver is:

an antivirus program

a form of trozan horse

an operating system

none of the above

Question# 22. word processor that is the part of windows operating system:

notepad

wordpad

adobe photoshop

paint

Question# 23. What is the use of operating system?

To manage the resources

To provide user interface

To run computer applications

All of the above

Question# 24. Sandeep is an office manager. He was typing the daily transaction report and wanted to copy the selected text. He suddenly realised that the mouse was not working. Suggest, how he could select the text without using the mouse.

It is impossible to perform the operation without the mouse.

Use F4 key

Use the arrow key while holding down a Ctrl key.

Use the arrow key while holding down a shift key.

Question# 25. key which require other keys to be pressed with it

ctrl

shift

alt

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. the option in control panel by which we can manage the energy consumption of the device is:

power option

internet option

electricity option

mail merge

Question# 28. function to rename a file or folder is:

f1

f2

f3

f4

Question# 29. A command used in windows OS to list all the directories or files in a current location:

Is

Dir

list

Both (A) and (B) are correct

Question# 30. which of the following is the system software?

ms-word

computer

antivirus

none of these

Question# 31. key which require other keys to be pressed with it:

ctrl

shift

alt

all of the above

Question# 32. the process of copying a file into cd/dvd is often called as-

storing

burning

pasting

assembling

Question# 33. refresh rate in monitor can be measure in

dots per inch

hertz

millimetres

pixels

Question# 34. 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# 35. 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

MULTITECH

O Level

Question Paper

O Level