Information and Communication Technology Physics Test 02

Total Questions: 27

1 - The advantage of electronic mail are:

A ) Fast communication
B ) Cost service
C ) More efficient
D ) All of these

2 - Micro waves are used in:

A ) Radio
B ) Television
C ) Mobile Phone ✅
D ) All of these

3 - Micro waves are used in:

A ) Radio
B ) Television
C ) Mobile phone ✅
D ) All of these

4 - One byte is equal to:

A ) 7 bite
B ) 5 bite ✅
C ) 8 bite
D ) 9 bite

5 - Which is not a hardware?

A ) CPU
B ) Window ✅
C ) Keyboard
D ) Mouse

6 - With broadband information can be loaded.

A ) in 1 min
B ) in 1 s ✅
C ) in 1 day
D ) in 2 day

8 - The way of doing business by using web is called:

A ) Source of entertainment
B ) web Business
C ) E-Commerce ✅
D ) E-mail

9 - Floppy has a stronge capacity

A ) 4-5 MB
B ) 3-4 MB
C ) 1-3 MB ✅
D ) 3-6 MB

11 - Which rays are used to send or receive digital information along optical fibra?

A ) infrared ✅
B ) alpha rays
C ) beta rays
D ) mechanical

12 - A device which has two ways of communication is:

A ) Television
B ) Radio
C ) Hard disk
D ) Mobile Phone ✅

13 - Waves whose speed is equal to speed of light are:

A ) X-rays
B ) Sound rays ✅
C ) Electromagnetic waves
D ) Shock waves

14 - To get a design on the computer screen by moving pointer with the help of mouse is called:

A ) Word processing
B ) Graphic designing
C ) Date managing ✅
D ) Telecommunication

15 - Scientist who transmitted the first radio signal in air is:

A ) Galileo
B ) Graham Bell
C ) Einstein
D ) Marconi ✅

16 - Through which can we get results from computer?

A ) Input devices
B ) CPU
C ) Output devices ✅
D ) Keyboard

17 - We can give data to computer by:

A ) Input devices ✅
B ) CPU
C ) Output devices
D ) Program

18 - Floppy disc is made up of:

A ) Iron
B ) Plastic ✅
C ) Wood
D ) Aluminium

19 - The process through which we can communicate information to far off places instantly is:

A ) Telecommunication ✅
B ) Communication
C ) I.T
D ) Computing

20 - The scientific method of storing, arranging information for proper use is called:

A ) Telecommunication
B ) Communication
C ) I.T
D ) Computing

21 - The mouth piece and receiver contains ___granules.

A ) Carbon ✅
B ) Oxygen
C ) Hydrogen
D ) Nitrogen

22 - Waves of visible light have much higher:

A ) energy
B ) Wave-length
C ) frequency ✅
D ) speed

23 - A DVD can store data upto:

A ) 15 GB
B ) 14 GB
C ) 17 GB ✅
D ) 20 GB

24 - The program through which we can write letters, books etc is called:

A ) word processing ✅
B ) graphic designing
C ) data management
D ) web designing

25 - Example of primary memory is.

A ) Read only Memory ( ROM) ✅
B ) Hard Disk
C ) Floppy Disk
D ) Audio Cassette

26 - In computer terminology the term machinery refers to:

A ) Software
B ) Hardware ✅
C ) Data
D ) Procedure