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WalesComputer ScienceQuick questions
Unit 1: Hardware and communication
Quick questions on Processor performance - WJEC GCSE Computer Science (Unit 1)
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State what is meant by the clock speed of a CPU. [1 mark]
What is q2?Show answer
Give one reason why adding more cores might not speed up a particular program. [1 mark]
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