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ICT C3.2 - Mega Revision Quiz

Total questions: 75

Worksheet time: 55mins

Name
Class
Date
1.

Researchers need to simulate the landing and expedition details of a spacecraft on Mars. Which of the following computer types they are most likely to use?

a)

Micro Computer

b)

Server

c)

Super computer

d)

Mainframe

2.

A computer that performs one specific task is called...

a)

Multi-purpose computer

b)

General computer

c)

Disposable computer

d)

Dedicated computer

3.

John will be using a computer to automatically take the room temperature every 15 minutes and show the result on a graph. Which type of computer is suitable for the task?

a)

Analog

b)

Digital

c)

Hybrid

4.

A CEO of a company works from office, has frequent meetings out of office and travels often. He needs a computer, which type of computer would fit his needs? [select two]

a)

Laptop

b)

Desktop

c)

Tower

d)

Notebook

5.

Writing a letter on a Word Processor to be sent to a company's clients is an example of using the computer for:

a)

Military purposes

b)

Office productivity

c)

Educational use

d)

Medical purposes

6.

A doctor is analyzing an x-ray image on the hospital's imaging computer. In this situation the computer is being used for Medical Purposes.

a)

True

b)

False

7.

An army general wants to find out where his troops are and uses the computer to view the map. This is a typical Educational Use of a computer.

a)

True

b)

False

8.

Which of the following are ALL wearable devices?

a)

Smart watch, smart phone, wireless earbuds, smart shirt

b)

smart jewelry, tablet, smart watch, shock sensing helmet

c)

wireless earbuds, smart jewelry, smart watch, smart shirt

d)

laptop, smart watch, shock sensing helmet, smart phone

9.

Smart wearable devices are often connected to another device ( a tablet or smart phone). Which of the following technologies is commonly used?

a)

WIFI

b)

USB

c)

Mobile data

d)

Bluetooth

10.

Wearable devices used to keep record on fitness performance use this technology to calculate distance traveled...

a)

WIFI

b)

GPS

c)

ABS

d)

None of the above

11.

One particular smart watch can be used to make credit card payments...

a)

True

b)

False

12.

Another wearable device mentioned in the video is VR. VR stands for:

a)

Video Replacement

b)

Variable Reality

c)

Virtual Reality

d)

Virtual Reasoning

13.

Augmented reality is when...

a)

using a VR device and whatever you see is not real

b)

using a VR and gives you the feeling of flying

c)

a VR device mixes real objects around you with 3D images created by a computer system

d)

you watch 3D television with special glasses

14.

A university is planning to set up a computer system to be used by 100 users, which type of computer is most suitable?

a)

Super computer

b)

Mainframe

c)

Mini Computer

d)

Micro Computer

15.

An Automated Teller Machine is an example of ...

a)

Dedicated computer

b)

Special purpose computer

c)

Task specific computer

d)

All of the above

16.

Wearable devices do NOT form part of this category of devices.

a)

Fashion

b)

Entertainment

c)

Fitness

d)

Stock control

17.

Smart Wearable devices, till now, cannot detect...

a)

The hearth beat of the user

b)

The number of steps traveled by the user

c)

The thoughts in the mind of the user

d)

The number of head shocks suffered by the user

18.

Smart wearable devices need an operating system or specialized software to operate.

a)

True

b)

False

19.

With reference to 3D Printers, the traditional way of creating a 3D structure is by removing material from an existing block, this is known as..

a)

Additive Modelling

b)

Subtractive Modelling

20.

A 3D CNC router _____________ wood to form a 3D Model.

a)

slices

b)

removes

c)

destroys

d)

heats up

21.

With reference to 3D printers, FDM stands for...

a)

Future Development Machine

b)

Fused Development Machine

c)

Fused Deposition Modelling

d)

Future Development Modelling

22.

The 3D object is formed by depositing _________ on top of each other.

a)

objects

b)

layers

c)

plastic blocks

d)

lego bricks

23.

The 3D model created on a computer must also be translated into ___________ so that it can be printed

a)

layers

b)

slices

c)

objects

d)

blocks

24.

SLA 3D printer uses a special liquid and laser beam to forma a 3D model. SLA stands for:

a)

Sound Light Assembly

b)

Stereo Light Assembly

c)

Sound Lithography Assembly

d)

Stereo Lithography Assembly

25.

Photo-sensitive material is a material that reacts to the application of ______

a)

Sound

b)

Light

c)

Wind

d)

Heat

26.

True or false:

A model created by an FDM printer can be used immediately after printing.

a)

True

b)

False

27.

True or false:

Models created by an SLA 3D printer need

extensive cleaning and exposure to Ultra-Violet light before usage.

a)

True

b)

False

28.

To 3D print takes a considerable amount of time. To print the champions league trophy, days of continuous printing are required.

a)

True

b)

False

29.
A cooking recipe is a clear example of an Algorithm.
a)
True
b)
False
30.
a)

Google Plus

b)

Facebook

c)

Orkut

31.
a)

Whatsapp

b)

Skype

c)

Telegram

32.
What are currently the top three most popular social networking sites?
a)
Facebook, You Tube, Instagram
b)
Facebook, Instagram, Twitter
c)
Facebook, You Tube, Pinterest
d)
Facebook, Twitter, Vine
33.
When you post something on the Internet how long does it stay there for?
a)
6 months
b)
Forever
c)
30 years
d)
5 years
34.

If I wish to set my status so only my friends can see it what privacy settings should I choose ?

a)

Friends Only

b)

Public

c)

Private

d)

None of the Above

35.

Social networking is the use of ________________ and applications to communicate and share information with each other.

a)

Online Platforms

b)

Websites

c)

Software

d)

Knowledge

36.

Which of the following are examples of social media ?

a)

Linkedin & Instagram

b)

Word & Excel

c)

MySchool & Office 365

37.

INCORRECT use of social media.

a)

Believe everything you see on social media.

b)

Never share your social media account password with anyone.

c)

Do not substitute your resting time for chatting and posting.

d)

Heroes are not made online but villains are.

38.

True or False: A social media website allows people to create content for their audience and in return receive feedback in the forms of comments or thumbs up/down.

a)

True

b)

False

39.

One of the roles of a Systems Administrator is to:

a)

Take regular backups

b)

Write computer programs

c)

Test computer hardware

d)

Fix the computer when it stops working

40.

When a woman gets paid less than a man for the same job, this is called

a)

Feminism

b)

Gender Equality

c)

Emancipation

d)

Gender Disparity

41.

Configuring a storage system is the job of a:

a)

Systems Administrator

b)

Systems Engineer

c)

Systems Analyst

d)

Systems Worker

42.

A helpdesk support

a)

Is a help file found on the desktop

b)

Is a person who helps the programmer writing a program

c)

Is a machine used to help people sitting properly at the desk

d)

Is a person who helps a customer over the phone solving some computer problem

43.

A Software Engineer:

a)

Replaces the screen of a broken tablet

b)

Teaches workers how to use the computers

c)

Designs how hardware and software works

d)

Writes computer games

44.

One of the duties of a Web Engineer is to

a)

Obtain a security certificate for a client’s website

b)

Fix a network problem for a client

c)

Design a new computer system

d)

Assemble a new computer for a client

45.

An SEO specialist is a:

a)

Software specialising in Sensor Equal Opportunities

b)

Social Media aimed at Ethical Organisations

c)

Person who improves the ranking of a website in search engines

d)

Devise used in networking

46.

Who is responsible to create apps like Whatsapp, GMail, Bolt, Wolt and Youtube?

a)

Software Programmer

b)

Web Site Developer

c)

System Programmer

47.

The IoT Internet of Things

a)

A network of intelligent systems (smart devices) exchanging data over the internet.

b)

A network of e-commerce websites sharing product information.

c)

A very fast internet connection.

d)

A social media website.

48.

Which on of the following is TRUE about IoT ?

a)

IoT is an application installed on the computer from a CD.

b)

IoT is an application used for online meetings like Microsoft Teams.

c)

IoT shares only personal information.

d)

A devices gathers data through sensors and sends it to an IOT platform.

49.

What does the Internet of things platform do ?

a)

Brings diverse information together and provides a common language for the devices and the applications to work together.

b)

Predicts the weather.

c)

Makes sure a house is secure.

d)

Make sure the internet works correctly.

50.

Which one of the following can be considered a good example of IoT.

a)

Home security System.

b)

YouTube educational videos.

c)

Virtual learning of schools.

d)

Microsoft 365 office suite.

51.

A benefit of IoT is:

a)

Increase my internet speed.

b)

IoT depends on a reliable internet connection.

c)

Data can be access by hackers.

d)

Industries can gather useful information to improve their products.

52.

Abstraction and Decomposition are examples of...

a)

Computational Thinking

b)

Algorithmic Thinking

c)

Computer Science

d)

Logical Reasoning

53.

What is pattern recognition?

a)

Breaking down a complex problem into smaller problems

b)

Looking for similarities among and within problems

c)

Building models from patterns

54.

What is a flowchart?

a)

A visual representation of an algorithm.

b)

A diagram that shows abstraction.

c)

A series of shapes.

55.

An Attribute is a quality or feature regarded as a characteristic of something.

a)

True

b)

False

c)

Part of it is True

56.

A method is just “a way to use an object”.

a)

True

b)

False

c)

Part of it is True

57.

Since every object is made up of other objects, there is obviously a relationship between them.

a)

One of the relationships is a Parent / Child.

b)

One of the relationships is Father/Mother

c)

Both are True

d)

None of the above is a Relationship

58.

Select all the unique attributes of this particular chair

a)

Wheels

b)

Head Rest

c)

Seat

d)

Arm Rests

59.

How many levels can an object be broken down to?

a)

10 levels

b)

100 levels

c)

500 levels

d)

Infinite levels

60.

Synfig files are saved with __________ extension

a)

syn

b)

sifg

c)

sifz

d)

syf

61.

________mark allows the user to make Synfig remember the state of the animation at that point.

a)

Keymark

b)

Keypoint

c)

Keyframe

d)

Keystate

62.

We can add only 10 keyframes per animation

a)

True

b)

False

63.

______ are defined as the length of time in the document.

a)

Frames

b)

Sequence

c)

Image

d)

Animation

64.

The two image file types that can be used to import a background image are...

a)

.jpg

b)

.png

c)

.jiff

d)

.html

65.

Red color line around canvas suggests ………… status of animate editing mode.

a)

Close

b)

Off

c)

Active

d)

Inactive

66.

Which command needs to be selected to export the animation to a video file?

a)

Revert

b)

Import

c)

Render

d)

Preview

67.

What type of file is created when an animation is rendered?

a)

.sifz

b)

.mp3

c)

.avi

d)

.jpg

68.

How many layers does this animation file contain?

a)

1

b)

3

c)

5

d)

7

69.

How many frames does this animation file contain?

a)

1

b)

3

c)

5

d)

7

70.

Three shapes which form part of the group forming the space ship object are...

a)

Circle

b)

Star

c)

Rectangle

d)

Polygon

71.

………… button is used to see how the animation will look in synfig.

a)

Play

b)

Start

c)

Begin

d)

Launch

72.

This job focuses on the visuals of the app being developed and results in product that delight users aesthetically

a)

UI Designer

b)

UX Designer

c)

Growth Hacker

d)

Data Analyst

73.

This job focuses on the hiring process of candidates for technical roles in an organization...

a)

UI Designer

b)

UX Designer

c)

Technical Recruiter

d)

Data Analyst

74.

This job focuses on how the visuals of a website might reach more customers

a)

UI Designer

b)

UX Designer

c)

Technical Recruiter

d)

Data Analyst

75.

This job uses low-cost methods to help businesses acquire and retain customers. Referred to as growth marketers too...

a)

Data Analyst

b)

Data Scientist

c)

Growth Hacker

d)

CEO