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Output devices and their uses

Total questions: 60

Worksheet time: 29mins

Name
Class
Date
1.

What is an output device?

a)

It is something you don't connect to a computer that has information sent to it.

b)

It is something you connect to a computer that sends information into the computer.

c)

It is something you connect to a computer that has information sent to it.

d)

It is somebody you connect to a computer that sends information into the computer.

2.

Choose the output devices.

a)

monitor, printer, mouse

b)

monitor, printer, keyboard

c)

monitor, printer, speakers

d)

mouse, keyboard, smartboard

3.
To video call over the internet, what do you use?
a)
Touch Screen
b)
Web Cam
c)
Graphic Tablet
d)
Speaker
4.

This sensor is used for burglar alarms

a)

Temperature

b)

Humidity

c)

Movement/Motion

d)

PH

5.

Define the term 'sensor'. Choose the most appropriate definition.

a)

Used to capture and can measure physical quantities

b)

A hardware device that collects data and stores it.

6.

A sensor stores data that it collects

a)

True

b)

False

7.
A printer that uses toner to burn text / images onto a page...
a)
Laser
b)
Plotter
c)
Inkjet
d)
Dot Matrix
8.
A printer usually found in homes that uses cartridges and can produced high quality photos...
a)
Inkjet
b)
Plotter
c)
Dot Matrix
d)
Laser
9.
Old style of monitor that projects a flickering image that can damage eyes...
a)
CRT
b)
TFT
c)
LCD
d)
TRT
10.
To convert analogue to digital data you will need what?
a)
ADC
b)
DIG
c)
ANA
d)
DDC
11.

What is the device shown in the picture?

a)

A scanner

b)

Speakers

c)

A 3D printer

d)

A printer

12.
Printer that uses a printer head and ribbon to generate text / images...
a)
Dot Matrix
b)
Plotter
c)
Inkjet
d)
Laser
13.
A Camera attached to a computer that put short videos on your computer
a)
Digital Camera
b)
Security Camera
c)
Webcam
14.
Output devices receive information from the CPU (Central Processing Unit), then translate it into sounds or images that we can understand.
a)
True
b)
False
15.
Which of these printers would you use to print a wage slip using carbonised paper?
a)
Inkjet printer
b)
None of the above
c)
Dot matrix printer
d)
Laser printer
16.
Which of these printers would be the most suitable for printing a large number of high quality black and white printouts?
a)
Laser printer
b)
Dot matrix printer
c)
Plotter
d)
None of the above
17.

Which of the following are examples of output devices?

a)

Data projector

b)

LCD screen

c)

OCR

d)

OLED monitor

18.

What is this output device called?

a)

Projector

b)

Plotter

c)

Dot matrix

d)

3D printer

19.

Which of these statements about printers are true?

a)

Inkjet printers are not very good at printing clear text

b)

Inkjet printers are better suited to lower volume printing environments

c)

3D printers can work with a variety of materials, not just plastic

d)

Inkjet printers are better suited to lower volume printing environments

20.

Best for low volume printing

a)

3D Printer

b)

Laser Printer

c)

Inkjet Printer

21.

Cheap to buy, but more expensive per page

a)

Inkjet Printer

b)

Laser Printer

22.

Uses powdered ink (toner)

a)

Inkjet Printer

b)

Laser Printer

c)

3D Printer

23.

Works layer by layer

a)

Inkjet Printer

b)

Laser Printer

c)

3D Printer

24.

There are some advantages and disadvantages for this device.


Advantages :

* Cheaper than other monitors

*can be used with light pens


Disadvantages :

* size is bigger

a)

Lcd monitor

b)

Led monitor

c)

IPS/LCD monitor

d)

CRT monitor

25.

What is the difference between inkjet printer and laser printer?

a)

Inkjet printer - are used when low output volumes

Laser printer- are used when high output volumes

b)

Inkjet printer- more expensive to buy

Laser printer - cheaper

c)

Inkjet printer - slow printing

Laser printer - faster printing

d)

Inkjet printer-high quality printing

Laser printer - cheap high quality printing

26.

This device is a type of printing which uses a print head which presses against an inked ribbon whilst moving back and forth. What it is?

a)
b)
c)
d)
27.

What it used for?

a)

Required to output sound

b)

Can produce solid objects by building layer upon layer

c)

Generally used when large format printing is required

d)

Used when projecting signals

28.

This device is used in advertisements field such as banners, billboard, signs and posters. What it is?

a)
b)
c)
d)
29.

An item of hardware which is used to open windows is called a

a)

Motor

b)

OCR

c)

OMR

d)

Sensor

30.

One of the disadvantages of a Dot Matrix Printer is

a)

Very noisy so not suitable for an office environment.

b)

They are only really fast if several copies are being made

c)

They produce ozone and volatile organic compounds.

d)

Very cheap to buy and maintain

31.

This is called

a)

Motor

b)

Buzzer

c)

Actuators

d)

heater

32.

The newer type of monitor which is flat. Displays are generally cheaper, thinner, lighter and produces higher quality images.

a)

LCD screen

b)

CRT monitor

c)

Native resolution

d)

Projectors

33.

The device shown is an example of a ______________ and ____________ device

a)

internal peripheral, output

b)

external peripheral, output

c)

internal peripheral, input

d)

external peripheral, input

34.

Which of the following is older, fatter and takes up more space?

a)

TFT Monitor

b)

CRT Monitor

35.

Which is heavy and creates a glare on the screen?

a)

CRT Monitor

b)

TFT Monitor

c)

IPS Monitor

d)

LED Monitor

36.

Which is NOT energy efficient?

a)

CRT Monitor

b)

TFT Monitor

c)

LED Monitor

d)

IPS Monitor

37.

Which of the following provides better picture quality when playing games and watching sports?

a)

CRT Monitor

b)

TFT Monitor

c)

IPS Monitor

d)

LED Monitor

38.

Which of the following is ideal when a group needs to view the screen?

a)

CRT Monitor

b)

TFT Monitor

c)

IPS Monitor

d)

LED Monitor

39.

Which of the following will cause headache and eye-sight problems due to flicker of screen?

a)

CRT Monitor

b)

LED Monitor

c)

IPS Monitor

d)

TFT Monitor

40.

LCD monitor is the same as

a)

LED Monitor

b)

TFT Monitor

41.

CRT stands for Cathode Ray Tube.

a)

True

b)

False

42.

TFT stands for Thin Film Tube

a)

True

b)

False

43.

LED stands for Light Emitting Diodes

a)

True

b)

False

44.

The output of a touch screen is usually produced on a

a)

TFT

b)

LED

c)

IPS

d)

CRT

45.

Monitors provides users with output in

a)

hard copy form

b)

soft copy form

46.

Printers provide users with output in

a)

hard copy form

b)

soft copy form

47.

Which of the following printers create a lot of noise?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

48.

Which of the following printers is popular with home users because they are relatively cheap to buy?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

49.

Which of the following printers is best suited for multi-part printouts?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

50.

Which of the following printers produce low quality printouts and unsuitable for printing graphics?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

51.

Which of the following printers is better suited for printing posters, maps and plans?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

52.

Which of the following printers is popularly used in healthcare application?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

53.

Which of the following printers will produce false teeth, crowns and bridges for a dentist's patient?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

54.

Which of the following printers will produce prosthetic limbs for a patient's body?

a)

Laser printer

b)

Inkjet printer

c)

Dot Matrix printer

d)

Wide Format printer

e)

3D printer

55.

Which of the following is better suited for presentations?

a)

Monitors

b)

Multimedia projectors

56.

Multimedia projectors requires a darkened room.

a)

True

b)

False

57.

Which of the following produces sound as output?

a)

Speakers

b)

Motors

c)

Buzzers

d)

Heaters

e)

Light/Lamp

58.

This output device is used to rotate the turntable in microwave ovens.

a)

Speakers

b)

Motors

c)

Buzzers

d)

Heaters

e)

Light/Lamp

59.

This output device is used to control the movements of robots in a factory.

a)

Speakers

b)

Motors

c)

Buzzers

d)

Heaters

e)

Light/Lamp

60.

This output device is uses sound to alert the user.

a)

Speakers

b)

Motors

c)

Buzzers

d)

Heaters

e)

Light/Lamp