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1.1 2025 - CPU only

Authored by Philip Banfield

Computers

9th Grade

Used 2+ times

1.1 2025 - CPU only
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14 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does CPU stand for?

Central Processing Unit

Central Performance Unit

Computer Processing Unit

Core Processing Unit

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does clock speed mean?

The number of calculations a computer can do per second

The speed of data transfer

The time taken to boot up

The speed of internet connection

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does clock speed affect a computer's performance?

The higher the clock speed, the faster a computer can run applications

The lower the clock speed, the faster a computer can run applications

Clock speed does not affect performance

Clock speed affects only the internet speed

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of the Arithmetic and Logic Unit (ALU)?

Carries out instructions and calculations

Manages inputs and outputs

Stores data and instructions

Carries requests for data

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of the Control Unit (CU)?

Carries out instructions and calculations

Manages inputs and outputs

Stores data and instructions

Carries requests for data

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does a larger cache impact the performance of a computer?

Allows the CPU to store more data for processing

Slows down the CPU

Reduces the amount of data processed

Increases the CPU's power consumption

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the function of the Address Bus?

Carries requests for data from the CPU to the RAM

Carries data from the RAM to the CPU

Manages the FDE cycle

Stores data and instructions

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