Online Examination

Question# 1. 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# 2. what is the purpose of task manager?

to list all programs that are running in operating system

to arrange all of the windows on the screen

to begin program

both (A) and (B) are correct

Question# 3. ___Is a program that operates and controls the device that is attached to computer like printer scanner cd rom driver etc.

Hard Disk

Screen Rotation

Math Input Panel

Device Driver

Question# 4. the technique which enables computer system to act as human being?

virtual reality

artificial intelligence

robotics

all the above

Question# 5. who is known as “Father of computer ”?

bill gates

charles babbage

lerry page

lady lara

Question# 6. A website is hosted on a computer system known as:

Chrome browser

Router

Web server

Web browser

Question# 7. mp4 is:

text format

audio format

video format

none of the above

Question# 8. what is the full form of tft?

thin film transistor

thick flip top

thin fit transistor

the film transistor

Question# 9. ...........is used to divide the current window into two parts so that you can view different section of the same document at the same time.

macros

split window

new window

gridlines

Question# 10. refresh rate in monitor can be measure in

dots per inch

hertz

millimetres

pixels

Question# 11. the set of computer programs that manage the hardware/software of a computer is called?

compiler system

operation system

operating system

none of the above

Question# 12. what is the best way to protect your hard drive data?

scanning

backup

defragmentation

delete junk

Question# 13. The primary job of operating system is to manage:

Users

Programs

Resources

Commands

Question# 14. what is the full form of PDA?

personal digital adapter

personal digital assistant

process digital and analog

personal driver assistant

Question# 15. 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# 16. what is full form of gui in terms of computers?

graphical user instrument

graphical unified interface

graphical unified instrument

graphical user interface

Question# 17. 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

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. If a computer is on but does not respond to a system reset, what is it generally said to be:

Dead

Hang

Insensitive

None of the above

Question# 20. which of the following is the system software?

ms-word

computer

antivirus

none of these

Question# 21. 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# 22. what is the use of system restore in windows 10?

to restore your computer to a point in time before a malfunction issue began.

for online payment through banks.

for collecting population statistics using bhamashah scheme android app.

to send an instant message using whatsapp .

Question# 23. Ctrl + Alt + Del:

Interrupts or facilitates interrupting a function

Shuts down the PC

Restarts PC

None of the above

Question# 24. which of the following is the system software?

ms-word

computer

antivirus

none of these

Question# 25. 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# 26. android is an example of ------

hardware

application software

operating system

mobile kernel

Question# 27. in windows, to switch between the running programs,we press

alt+shift

alt+tab

alt+caps lock

alt+space bar

Question# 28. a screen saver is:

an antivirus program

a form of trozan horse

an operating system

none of the above

Question# 29. Which of the following is NOT true for backup files?

These are the files which are generated automatically while saving a document .

These files help in protecting the document due to out of order of the computer or power failure .

These files delete as soon as computer is turned off.

None of these.

Question# 30. Suppose a directory contains subdirectories and some files. What happens whenever you move that directory from one location to another location

Only files inside the directory are move

Only subdirectories inside that directory are moved.

The directory is moved but the source file is not moved.

All files and subdirectories inside that directory are move

Question# 31. ----------- account are special user account that gives access to almost every setting of windows 10on the computer.

standard

hello

administrator

guest

Question# 32. which is not an example of mobile operating system?

google’s android os

microsoft windows 10 mobile

microsoft windows xp

apple’s ios

Question# 33. what is the collection of information?

printer

path

file

print out

Question# 34. Internet Explorer has been replaced by web browser in Windows 10.

Windows store

Microsoft edge

Google Chrome

Microsoft chrome

Question# 35. Which key on a standard keyboard is used to display the Start Menu–

Escape key

Windows key

Start key

Function key

MULTITECH

O Level

Question Paper

O Level