wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

8 Dig Tech

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

Long Term Memory that is slow but saves data when the computer is shut down.

a)

HDD

b)

RAM

c)

CPU

d)

Graphics Card

2.

This keeps the CPU cool

a)

RAM

b)

HDD

c)

Fan

d)

Power Supply

3.

This is the fastest type of long term memory

a)

Cache

b)

Hard drive

c)

RAM

d)

Solid State Drive (SSD)

4.

Small processor that can be used to control robotic devices

a)

Microwave

b)

Micro:Bit

c)

MacPC

d)

Android

5.

Website used to program Micro:bits

a)

Minecraft

b)

Microsoft Program

c)

Makecode

d)

Microsoft Excel

6.

This box provides electricity to all the components in the computer

a)

Power box

b)

RAM

c)

plug

d)

Snack box

7.

THis is an input device which helps the user click on icons on a computer screen

a)

speaker

b)

keyboard

c)

mouse

d)

microphone

8.

This is a TV looking device that out puts what your computer is processing

a)

glasses

b)

monitor

c)

projector

d)

speaker

9.

If your computer doesn't have one of these, the video images on Call of Duty will look dodgy and your computer will run really slow.

a)

Graphics Card (GPU)

b)

speakers

c)

keyboard

d)

Lots of HDD

10.

A graphics card helps the CPU process images on the monitor and likewise a _____ ____ helps the CPU with processing sound to the speakers.

a)

Music Card

b)

Audio Card

c)

Sound Card

d)

monitor

11.

This is a green looking flat plastic object which all the hardware of the computer connects to so the data can travel around the computer.

a)

HDD

b)

CPU

c)

paddock

d)

motherboard

12.

This is short term memory, that your computer is using right now to do this quiz

a)

cassette tape

b)

RAM

c)

thumb drive

d)

HDD

13.

This is known as the brain of the computer

a)

CPU

b)

RAM

c)

HDD

d)

Power Box

14.

When a computer loses power the work you were doing in the RAM gets ........

a)

saved to the cloud

b)

kept magically

c)

dumped out and lost

d)

written into a book in heaven

15.

When you are talking on a mobile phone, your phone and the phone tower are sending.......

a)

electric waves

b)

electro-magnetic waves

c)

fully sic waves

d)

Grain waves

16.

The device in a phone which converts voice data to a digital signal is called the ______________

a)

microphone

b)

sound Card

c)

antenna

d)

electromagnetic converter

17.

Which part of the phone is used to convert a digital signal to electro-magnetic waves?

a)

antenna

b)

microphone

c)

GPS

d)

switch

18.

What type of cable is used to connect mobile towers so data can travel between each.

a)

fishing line

b)

ethernet

c)

fibre-optic

d)

shoelace

19.

MSC stands for ..........

a)

mobile service centre

b)

mobile switching centre

c)

mobile source counter

d)

multiple system council

20.

Some common MSCs in Australia are ...

a)

Telstra

b)

Optus

c)

Vodaphone

d)

Dodo

21.

Which of these is NOT a reason a mobile phone might not be able to have reception

a)

the mobile phone is in a valley

b)

it is too far away from a mobile tower

c)

the mobile doesn't have credit

d)

there is bad weather

22.

What stores the location of your mobile phone at all times unless its turned off

a)

the government

b)

MSC

c)

your diary

d)

your mum

23.

What does G stand for in 5G?

a)

Generation

b)

Gigabyte

c)

Guy

d)

Graph

24.

What technology will 5G help to provide?

a)

better phone screens

b)

cooler CPUs

c)

stamp collections

d)

driverless cars

25.

Every time you travel past a ______ _____, it sends a location update to your MSC

a)

mobile tower

b)

Telstra store

c)

phone box

d)

power line