Unit 1 - Computer Hardware - Year 7

What does CPU stand for?

• Central Processing Unit

• Control Program Unit

• Constant Playing Unit

• Central Program Unit

What is the function of the Central Processing Unit?

• Copies and pastes information

• Controls the keyboard

• Processes and executes data and instructions

• Turns the computer on

What does RAM stand for?

• Read Access Memory

• Random Access Memory

• Responsible Access Minute

• Requires Access Memory

What is the function of the Random Access Memory?

• Temporarily turns the computer on

• Stores information about computers

• Temporarily stores currently running programs and instructions

• Stores numbers

What is the function of the Hard Drive?

• Permanently stores the computer and turns it on

• Permanently stores all programs and data even when the computer is switched off.

• Controls the instructions on the computer

What does ROM stand for?

• Requires Online Memory

• Read Only Memory

• Read Online Memory

• Request Only Memory

What is the function of ROM?

• Stores the instructions needed to start up the computer.

• Stores the letters on a keyboard

• Stores the information needed to save memory

• Stores the instructions to save a document

What does HDD stand for?

• Hard Drive Door

• Hard Direct Drive

• Hard Disk Drive

• Hard Drive Disk

What does SSD stand for?

• Solid Storage Drive

• Solid State Drive

• Storage Section Drive

• Storage State Drive

What are HDD and SSD types of?

• Secondary Storage

• Primary Memory

• Types of computer

• A type of keyboard