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WalesDesign and TechnologyQuick questions
Unit 1 Technical Principles
Quick questions on Working properties of materials - WJEC A-Level Design and Technology
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
Define ductility and name a product that depends on it. [2 marks]
What is q2?Show answer
Explain why a high-carbon steel chisel is hardened and then tempered rather than left fully hard. [3 marks]
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