Grade 8 aths quiz design and Technology

what is the computer?

• A computer is a calculator only

• The computer is an electronic device that processes data

• Used for playing games only

• Used for watching movies only

What is the memory of the computer ?

• a computer cable connection

• an essential hardware component in a computer where data is sorted

• a place in the computer screen

• a CD ROM

There are two kinds of memory in a computer,select 2

• USB port

• Secondary memory: is known as storage and is used to store files when they are not needed by the processors. Like SD cards and USB.

• the cD drive

• Primary memory: is a short-term memory that is needed to execute any program.

What is a Microprocessor?

• is an IC that is used to run the tasks involved in computer processing, its also known as ROM.

• is an integrated circuit that is used to run the tasks involved in computer processing, its also known as CPU.

• is a minicomputer or a computer on a single chip designed to perform specific task.

• is a minicomputer or a computer on a single chip designed to perform multi task.

What is a microcontroller?

• is a minicomputer or a computer on a single chip designed to perform specific task.

• is a minicomputer or a computer on a single chip designed to perform multi task.

• is an integrated circuit that is used to run the tasks involved in computer processing, its also known as CPU.

• is an integrated circuit that is used to run the tasks involved in computer processing, its also known as RAM.

Changing a design to how you like is known as

• operation.

• organisation.

• regularization.

• customization.

_____________________ is an example of interaction.

• Signal

• Flowchart

• Process

• Flow line

_____________________ helps users find information that you have created.

• Navigation

• Solidification

• Convention

• Elision

Apps can be used for______________.

• communication

• meaning

• swimming

• lifting

Amazon Home is a home assistant that can -

• walk for you.

• go to the shops to place orders.

• be controlled through machines.

• talk to you.