30 Top Input-Output Devices Questions and Answers With _PDF Set-2 ___ Input-Output Devices
Multiple Choice Questions (Input-Output Devices)
Set-2
1. The scanner of what work is.
(a) Information Capture do And Graphic Format I Store do
(b) Only Information
Capture do
(c) Only Information
Store do
(d) in these From
someone no
2. The scanner from related Who Sa Fact truth is.
(a) The scanner Optical Image to Digital Image I Varies is
(b) The scanner Digital
Image to
Optical Image
I Varies
is
(c) Both Only
work Does
is.
(d) Both Only
work no
Does is.
3. MICR Of complete form what is.
(a) Magnetic Inc. Character Recognition
(b) Metallic Inc.
Character Recognition
(c) Metallic Image
Color Recognition
(d) Magnetic Image
Color Recognition
4. MICR of Use Mainly where Happen is.
(a) Lightning Industry
I
(b) Bank Industry I
(c) Paper Industry
In
(d) Above mentioned All In
5. OMR Of complete form what is.
(a) Optical Mark Recognition
(b) Optical Metal
Recognition
(c) Optical Mark
Recorders
(d) in these From
someone no
6. OMR From related Who Sa Fact right is.
(a) Computer by Read Know Deserving Paper On Be engaged Mark To Recognizes is
(b) picture Recognizes
is
(c) color Recognizes
is
(d) Paper Recognizes
is
7. OMR technique of use mainly kiss work I Happen is.
(a) Bank Of work I
(b) Contest Examinations I answer The booklet To check Of work I
(c) Any Too work I
(d) Any Too work I no
8. OCR Of complete form what is.
(a) Optical Color
Recognition
(b) Orange Color
Recognition
(c) Optical Character Recognition
(d) in these From
someone no
9. OCR Document Of Character To how Reads is.
(a) Character of Shape to by recognizing
(b) Character of Size To By recognizing
(c) Character Of color To By recognizing
(d) in these From
someone no
10. OBR whose brief form is.
(a) Optical Ball
The reader
(b) Optical Barcode The reader
(c) Online times
The reader
(d) Online Ball
The reader
11. Computer From information outside by removing Him The user Of capable As desired form I Presented To do Of Unit what Is called is.
(a) Input Device
(b) Output Device
(c) The printer
(d) The scanner
12. Computer I that Too Data Feed did go is, that Computer Of Jis Parts I Looks is that what Called is.
(a) The display the system
(b) Show the system
(c) Window The system
(d) in these From
someone no
13. Traditional Computer The display The terminal And kiss Name From Know Go is.
(a) Alphanumeric The terminal
(b) Numeric the terminal
(c) Image the terminal
(d) Central The terminal
14. Graphic The display kiss thing From Made up Happen is.
(a) Dot
(b) Mark
(c) The patch
(d) Metal Inc.
15. Graphic The display Of The dots To what Say is.
(a) Pixels
(b) Picture
(c) Photo
(d) Paintings
16. Pixels what is.
(a) Picture The display Of Minutest Part
(b) Picture The display
Of big
Part
(c) Appearances Worth
Photo
(d) in these From
someone no
17. The display The screen Technique Of How many Categories Present is.
(a) One
(b) two
(c) three
(d) Four
18. CRT whose brief form is.
(a) Cathode Red Tube
(b) Cathode Ray Tube
(c) Clean Red Tube
(d) Clean Ray Tube
19. CRT The display I The screen On whose Coating Climbed Lasts is.
(a) Sulphur
(b) Sodium
(c) Potassium
(d) Phosphorus
20. CRT The terminal Of Main Part what is.
(a) Electron Gun
(b) Electronic Gun
(c) Electron magnetic Gun
(d) Machine Gun
21. The most
widely used input device is the ____
A)
Mouse
B) Keyboard
C)
Modem
D) Monitor
22. The term
used to define all input and output devices in a computer system is ____
A)
Monitor
B) Software
C) Shared
resources
D) Hardware
23.
Information that comes from an external source and is fed into computer
software is called ____
A) Input
B) Output
C) Throughput
D) Reports
24. The most
common method of entering text and numerical data into a computer system is
through the use of a ____
A)
Plotter
B) Scanner
C)
Printer
D) Keyboard
25. Which of
the following is not an output device?
A) Plotter
B) Printer
C) Scanner
D) Monitor
26. Devices
that let the computer communicate with you.
A)
Input
B) Output
C)
Type
D) Print
27. Devices
that allow you to put information into the computer.
A) Input
B) Output
C) Type
D) Print
28. Which of
the following is not an example of hardware?
A)
Scanner
B) Printer
C)
Monitor
D) Interpreter
29. Using
output devices one can ____
A) Input
data
B) Store data
C) Scan
data
D) View or print data
30. The wheel
located between the two standard buttons on a mouse is used to ____
A) Click on web pages
B) Shutdown
C) Click and select
items
D) Scroll
