Online Examination

Question# 1. 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# 2. What utility is available in ‘Windows Mobility center’ of windows 10?

Speaker volume

Display control

A and B

None of the above

Question# 3. “Windows media player” is used to:

Compile C programs

Run audio and video files

Create a folder

Create disk partition

Question# 4. To reverse your last action or command, you would use what feature:

Drag

Boot

Cut

Undo

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. HTML is used to create

machine language program

high level language

web pages

web server

Question# 7. which of the following is not related to the “processor ”of a computer?

dual core

i7

Celeron

android

Question# 8. 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# 9. Windows 7 is a:

Computer game

Firewall

Operating system

None of the above

Question# 10. what is the collection of information?

printer

path

file

print out

Question# 11. In control panel, system and security provide feature like:-

Windows firewall

Adding hardware

Adding and removing software

None of the above

Question# 12. What is “Windows defender” in windows 10?

Real–time firewall

Real–time antivirus

Computer game

Recovery Software

Question# 13. What feature allows the user to view information about computer hardware?

Start

My computer

Control panel

All program

Question# 14. The opening screen for windows and the place where you begin your work using the computer is called the:

Task pane

Dialogbox

Desktop

Insertion point

Question# 15. sometimes data are gathered over a period of time and collected into a group before entering them into a computer for processing.what type of processing is it called?

interactive processing

sequential processing

batch processing

multi processing

Question# 16. 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# 17. What is the full form of NTFC?

Non transfer file system

New technology file system

Non technical folder system

New technology folder system

Question# 18. Which of the following is correct:

One cannot change date and time of a computer system

One can change both, date and time of a computer system

One can change only date but not the time of a computer system

One can change only time but not the date of a computer system

Question# 19. 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# 20. full form of pdf is-

processing document files

published document files

portable document files

none of these

Question# 21. --------provides temporary storage for files and folders that you delete.

recycle bin

control panel

my network places

secondary storage unit

Question# 22. which of the following is database management system?

oracle

ms-powerpoint

ms-excel

ms-word

Question# 23. android is an example of ------

hardware

application software

operating system

mobile kernel

Question# 24. Operating system functions may include:

Input/Output control

Virtual storage

Multiprogramming

All of the above

Question# 25. To switch between running program press:

Alt+Tab

Shift+Tab

Alt+Shift+Tab

None of the above

Question# 26. Which of the following is not a programming language?

C++

Java

Microsoft office

Pascal

Question# 27. In MS-Paint, one cannot save picture in ______ format.

PNG

JPEG

BMP

AVI

Question# 28. which of the following is not an example of an operating system?

android

windows

gps

linux

Question# 29. you can use ___________to install/uninstall an app on android phone.

Google Play

Google Tez

Rsrtc

Irctc

Question# 30. What is the use of operating system?

To manage the resources

To provide user interface

To run computer applications

All of the above

Question# 31. 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# 32. which of the following is not an operating system?

windows nt

java

dos

unix

Question# 33. The primary job of operating system is to manage:

Users

Programs

Resources

Commands

Question# 34. Which of the following is\are App Stores?

Google play store

Apple app store

Windows store

All of the above

Question# 35. A website is hosted on a computer system known as:

Chrome browser

Router

Web server

Web browser

MULTITECH

O Level

Question Paper

O Level