KS3 Computing/Hardware/Processor Questions Worksheet

What happens in the fetch stage? What happens in the decode stage? What happens in the execute stage? What is meant by clock speed? How is clock speed measured? Describe the difference between a single core and a multi core processor What is cache used for? What is the difference between cache and ram? What is the difference between a 32 bit computer and 64 bit computer? Describe what the purpose of a system bus