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AQA 8525 Computer Storage, Memory & CPU

Authored by Alexander Woolston

Computers

8th Grade

Used 3+ times

AQA 8525 Computer Storage, Memory & CPU
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47 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does CPU stand for in computer terminology?

Central Processing Unit

Central Performance Unit

Central Programming Unit

Central Processing User

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of the Control Unit (CU) in a CPU?

It performs calculations.

It stores data.

It decodes instructions and executes them.

It cools down the CPU.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where does the CPU fetch instructions from?

Hard drive

Random access memory

Solid state drive

External storage

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What component of the CPU is responsible for performing calculations?

Control Unit

Arithmetic and Logic Unit

Memory Unit

Input/Output Unit

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a type of secondary storage?

Hard Disk

SD Card

RAM

Flash Drive

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of the CPU in a computer?

Store data

Process instructions

Save files

Enhance graphics

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which component is essential for temporarily storing data that a computer uses frequently?

Hard Disk

ROM

Cache Memory

SD Card

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