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input devices - intermediate phase

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.
Input devices allow us to send information to the CPU (Central Processing Unit) to tell the computer what to do.
a)
True
b)
False
2.

A device that inputs moving images into a computer which is mainly used for video conferencing.

a)

Digital camera

b)

Video camera

c)

Web cam

d)

Film camera

3.

Input device for sound data

a)

Scanner

b)

Voice control

c)

Voice recognition

d)

Microphone

4.
What does OMR stand for?
a)
Optical Mark Recognition
b)
Optical Meter Reader
c)
Operator Mark Recognition
d)
Online Meter Reader
5.
Which of these is OMR sometimes used for?
a)
Marking Exam Papers
b)
Controlling Characters in Computer Games
c)
Projecting a Presentation onto a big screen.
d)
Playing  an Audio File
6.
What does OCR stand for?
a)
Optical Character Reader
b)
Online Cloud Read
c)
Operating Command Recognition
d)
Online Cloud Recognition
7.
What does OCR stand for?
a)
Optical Character Reader
b)
Online Cloud Read
c)
Operating Command Recognition
d)
Online Cloud Recognition
8.
What does MICR stand for?
a)
Magnetic Ink Character Recognition
b)
Magnetic Ink Computer Recognition
c)
Multimedia Internet Computer Recognition
d)
Memory Internet Character Reader
9.

The device used to input the data from a contactless credit card

a)

Bar code reader

b)

Magnetic stripe reader

c)

RFID reader

d)

Pin Pad

10.

You can use this to input printed documents to a computer ?

a)

Trackerball

b)

Scanner

c)

Keyboard

d)

Mouse

11.

Input device commonly found on laptops instead of a mouse in the form of a small panel containing different touch-sensitive areas.

a)

Touch pad

b)

Scanner

c)

Sensors

d)

Stylus

12.

Input device that reads text written in special magnetic ink. Often used at the bottom of checks.

a)

Magnetic stripe readers

b)

Optical Character Recognition

c)

Optical Mark Recognition

d)

Magnetic Ink Character Recognition

13.

Input device that reads printed text, scans it, and converts it to text that can be edited in a word processor.

a)

Magnetic stripe readers

b)

Optical Character Recognition

c)

Optical Mark Recognition

d)

Magnetic Ink Character Recognition

14.
An input device that is used to input pictures, documents, pages of magazines, and other images into the computer.
a)
mouse
b)
PDA
c)
scanner
15.
Most commonly used input device.
a)
graphic tablet
b)
keyboard
c)
SD card
16.
If you are shopping at Walmart and you need to know the price of an item, you could use a _____________.
a)
Barcode Scanner
b)
Scanner
c)
Web Cam
17.
A Camera attached to a computer that put short videos on your computer
a)
Digital Camera
b)
Security Camera
c)
Webcam
18.
If you want to put some old paper pictures into your computer, you could use a
a)
SD Card
b)
flash drive
c)
scanner
19.

This can be used to record videos and photos. Also the data is stored in digital memory.

a)

Webcams

b)

Video camera

c)

Digital camera

d)

Film camera

20.

Enters sound onto a computer

a)

Microphone

b)

Speakers

c)

Touch Screen

d)

Light pen