WorksheetsComputing
Total questions: 33
Worksheet time: 17mins
What is the job of the CPU in a computer?
It is in charge of the heating of the pc
It is in charge of the battery of the pc
It is in charge of processing all of the instruction and data
It is in charge of the graphics of the pc.
What is a ram job inside of a computer.
Ram is a fan that lower the temperature of the pc
Ram is a short term memory that delete all data when switch off
Ram is a long term memory that save all data when switch off
Ram is a secondary battery ready to be used incase the pc ran out of power.
What is the job of a hard drive in a computer?
A hard drive is a short term graphic card that can be use once
A hard drive store short term memory and when pc is switch off data is stored.
A hard drive store long term memory and when pc is switched off data is stored.
A hard drive is the power supply for the pc.
What is a mother board?
Mother board is a component that delete useless files in the pc.
Mother board is a component that protect the pc from virus.
Mother board is a component that houses all the other components.
What is the computer cooled by?
Heatsink/Fan
Water
Air
Coke
What is the computer powered by?
Blood
Water
Fuel
power supply
What does a network card do?
To access social media
To access internet wirelessly of using an Ethernet cable
To access BBC news
help you to shop online.
What is the GPU responsible for?
For good internet speed
For keeping personal information safe
For rendering the graphics
For faster loading speed.
How is data stored in a computer.
As letters
As binary
As chinese
As Spanish
What are the values of binary?
2 or 4
1 or 0
2 or 0
6 or 9
How many binary is a Byte?
7
8
9
10
How many binary is a Nibble?
3
4
5
6
Small to big what is the order
Byte, Mega byte, Tera byte, Giga byte, Kilo byte, Nibble
Nibble, Giga byte, Byte, Kilo byte, Mega byte, Tera byte.
Nibble, Byte,
Kilo byte,
Mega byte,
Giga byte, Terabyte.
Byte, Mega byte, Tera byte, Giga byte, Kilo byte, Nibble
Tera byte,
Giga byte, Kilo byte, Nibble, Byte, Mega byte,
What are image represented by?
Bitmap
Little numbers
Binary
little letters
How are sound stored in a computer?
In Binary
In Bitmap
In Letters
In numbers
What is a network?
Is a place where you can research things.
Is 2 or more devices connected together.
Is something only a device can connect to.
What is a Lan
Is a wide area network
Is a local area network
Is a private network.
Is aa public network.
What is a Wan?
Is a wide area network
Is a local area network
Is a private network
Is a public network.
What is the world biggest Wan?
Internet
International
Internal
Enter
What is a server?
Is a computer that control other devices
Is a computer which provide resources other services
Is a Minecraft server and you can PvP inside
What is a router?
It allows device to connect to the network wirelessly
It stops device to connect to network
It helps to increase the speed of certain website to load.
What is the use of a Ethernet cables?
It fix broken component in the pc.
It can be used to connect network hardware together
It can be used to keep the pc cool.
It can be used to attach different component together.
What is a firewall?
It is a build in component that keep the pc safe if there was a fire.
It is a wall that caught on fire.
It is a flammable wall that surround all the component.
A fire wall is a software that stop unwanted connections into network.
What is the Anti - virus software used for?
Detect and stop attack from malware
Is to help the virus get information.
Detect useless files and delete them.
Why is secure password important
Choose more than one!
Prevents other users from being access your account.
Improve network security.
Your account would be harder to be hacked
It stop you and hackers to stop accessing your account.
What are emerging technologies?
Technologies that would be expected to be fully available in the next 10 years.
Technologies that are too old to be used
Technologies that are useless to humans
Technologies that are banned being used.
What is IOT?
A type of laptop
A type of internet
It is a series of connected devices.
What is a AI?
Is a robots name..
Is a component that have human intelligence.
Is a machine that have human intelligence.
Is a nick name for a spy agent.
What does biometrics mean?
It is a science topic.
It is a complex computer component.
It mean using human characteristics as identification?
It is a complex plant cell.
What are algorithms?
Step by step instruction problem solving.
It is a math equation used to solve triangles
It is high graphic camara used for youtubers.
It is a language spoken in China and multiple other places.
What are the uses of a decomposition?
It is used decompose left over food.
It is breaking down large problem into smaller chunks.
It is mixing little problems and making a big one
It is adding all useless files together and saving up more space?
What is a pattern recognition?
It look for beautiful/cool pattern used mostly in PPT
It a app that create beautiful patterns used for background.
It find patterns in a problem to make solving easier.
What does abstraction do?
It saves important details in the computer.
It remove unnecessary detail from a problem
It keep personal information safe.
It helps prevent technical issues
