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Purpose of CPU

Authored by Mr Jalloh

Computers

8th - 10th Grade

Used 33+ times

Purpose of CPU
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11 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the CPU stand for?

Central Purchasing Unit
Computer Program Unit
Computer Process Unit
Central Processing Unit

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of the Control Unit?

It manages the input and output signals
It ensures that the correct data goes to the correct hardware
It manages the Fetch-Decode-Execute cycle
All of the above

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the CPU

To output data on the screen
To process data and perform calculation
To store data for later use
To plug Input and Output devices

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is Cache Memory?

Extra memory in the Hard Disk Drive
A fast memory inside the CPU used to provide fast access to data
A virtual memory
A portable memory

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main function of the CPU

To fetch and decode data/instruction from memory
To decode data from memory
Move data to and from memory location
All of the above

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of the Bus in a Computer System

The transfer of data/signal from one place to the other
To store data/signal
To output data/signal
To input data/signal

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What the role of the Bus Management Unit in the CPU

To mange fetch, execute cycle
To decode instruction
To transfer data along the external bus connections
To execute the instruction

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