Question: 1. (a) What is virtual memory? (b) What are the benefits and drawbacks of using virtual memory in a computer? (c) Are there any performance

1. (a) What is virtual memory? (b) What are the benefits and drawbacks of using virtual memory in a computer? (c) Are there any performance implications for using virtual memory?

2. Provide an explanation of the von Neumann bottleneck and its impact on performance. Are there any alternatives to overcome the Von Neumann bottleneck?

3. (a) What is Moore's law and how has it affected the development of CPUs? (b)Why did CPU manufacturers stop increasing the number of transistors in the chip and instead started creating multi-core CPUs?

4. (a) Explain the following terms: DRAM, SDRAM, DDR memory and ROM. (b)How much memory does your computer have?

5. From your Windows/Linux/mac computer, how can you determine the amount of free memory available at any point in time?

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