The Role of RAM (3 marks)
Discuss the role of RAM in a computer system.
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1.2.1 Primary Storage (Memory)
The Need for Virtual Memory (3marks)
Explain why virtual memory may be needed in a system.
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How Virtual Memory Works (6 marks)
Describe how virtual memory works, including the transfer of data between RAM and HDD when RAM is filled.
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The Purpose of ROM (2 marks)
What is the purpose of ROM in a computer system?
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The Differences Between RAM and ROM. (4 marks)
Describe the differences between RAM and ROM.
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The Need for Primary Storage (2 marks)
Explain the need for primary storage in a computer system.
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