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ICT revision (Chapter 1,2 & 5)

Total questions: 38

Worksheet time: 19mins

Name
Class
Date
1.
What does GUI stand for?
a)
Graphical User Interface
b)
Global User Interface
c)
Graphical Username Interface
d)
Global Uniform Interface
2.
What does CLI stand for?
a)
Command Line Interface
b)
Control Logical Interaction
c)
Control Line Interface
d)
Command Logical Interaction
3.

Where might a Humidity sensor be used?

a)

A Shop

b)

A Green House

c)

A Car

d)

A Mobile Phone

4.

Which sensor measures weight?

a)

Light Sensor

b)

Pressure Sensor

c)

Motion Sensor

d)

Proximity Sensor

5.

Automatic doors would use a:

a)

Motion Sensor

b)

Light Sensor

c)

Temperature Sensor

d)

Moisture Sensors

6.

Name the type of printer

(a)  

7.
What does ROM stand for?
a)
Random Only Memory
b)
Read Only Memory
8.

What is hardware

a)

Hardware is an electronic device you can touch

b)

Hardware is an electronic device you can not touch

c)

Hardware is any device you can touch

d)

Hardware is any device you can NOT touch

9.

The instructions that tell the computer what to do:

a)

Hardware

b)

Input

c)

Software

d)

Ooutput

10.

Which type of printer would you use to print 2000 copies of a letter for students?

a)

Laser

b)

Inkjet

c)

Dot-matrix

d)

Plotter

11.

For which of the following would you use a dot-matrix printer?

a)

Printing party invitations

b)

Printing employee payslips

c)

In an office environment

d)

At home

12.

What type of printer is this

a)

needle printer

b)

laser printer

c)

ink printer

d)

3D printer

13.

what type of printer is this

a)

needle printer

b)

neddle printer

c)

nedlle printer

d)

laser printer

14.
Humans sense-decide-act. In computer terms this is the equivalent of:
a)
Input ports output
b)
Input process output
c)
Inboard progress output
d)
Inside process outside
15.

Droplets of ink are ejected onto a sheet of paper

a)

3d printer

b)

Laser printer

c)

Inkjet printer

d)

Dot matrix

16.

Produces solid objects using CAD software

a)

Dot matrix printer

b)

3D printer

c)

Plotter

d)

Laser printer

17.

Electrically-charged powdered toner is melted onto paper

a)

Inkjet printer

b)

3d printer

c)

Dot matrix printer

d)

Laser printer

18.

Impact printer where print head presses against inked ribbon

a)

Dot matrix printer

b)

Plotter

c)

Inkjet

d)

3D printer

19.

Large files which needs to be moved from one computer to another for editing can be stored on

a)

sensor

b)

microphone

c)

pen drive/ memory stick

d)

scanner

20.

Options from a menu (in a computer) can be selected using

a)

remote control

b)

mouse

c)

sensor

d)

touch screen

21.

Sound can be input into a computer using

a)

speaker

b)

earphones

c)

microphone

d)

PA system

22.
Describe RAM
a)
RAM is volatile
b)
RAM never stores data
c)
RAM programs turn off if you close the computer
d)
RAM is the same as ROM
23.
Google Sketch Up is an example of which type of software? 
a)
CAD
b)
Spreadsheet
c)
Graphics
d)
Presentation
24.
Which is not a task performed by the operating systems?
a)
Managing RAM
b)
Sending Error Messages
c)
Saving files to the Hard Drive
d)
Sending Emails
25.
Which is not a task performed by the operating system?
a)
CPU Scheduling
b)
Handling Data from Input Devices
c)
File Management
d)
Modelling Data
26.

What is the full form of ADC.

a)

Analog to Design Converter

b)

Analog to Development Converter

c)

Analog to Data Converter

d)

Analog to Digital Converter

27.

What does OCR stand for?

a)

Online Cloud Reader

b)

Operation Command Recognition

c)

Omitting Character Recognition

d)

Optical Character Reader

28.

RFID uses _____________to identify people or objects. Eg. RFID tag on a book contains a serial number which identifies the book.

a)

Microwaves

b)

Radio waves

c)

Infrared signal

d)

Magnetic ink

29.

ROM is used to store the data the user is currently working on

a)

True

b)

I don't Know

c)

Maybe

d)

False

30.
RAM is non-volatile memory
a)
True
b)
False
31.

What if the full form of RAM

a)

Read Access Memory

b)

Read Area Memory

c)

Random Area Memory

d)

Random Access Memory

32.

BIOS

a)

Basic Input Output Structure

b)

Basic Input Output Software

c)

Binary Input Output System

d)

Basic Input Output System

33.

Which user interface is more user-friendly?

a)

GUI

b)

CLI

34.

The main components of CPU include__________

a)

Arithmetic and Logic Unit

b)

cache

c)

Control Unit

d)

RAM

35.

Which type of computer is more portable?

a)

desktop computer

b)

laptop computer

36.

Device driver is a software

a)

True

b)

False

37.

Linker is a hardware

a)

True

b)

False

38.

Video card is an example of external hardware devices

a)

True

b)

False