Back to the full dot-point answer
ScotlandDesign and ManufactureQuick questions
Materials and Manufacture
Quick questions on Polymers and their properties - SQA Higher Design and Manufacture
3short 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
Explain why acrylic is chosen for an illuminated sign. [3 marks]
What is q2?Show answer
Explain why a thermoplastic, not a thermosetting plastic, is used for a part that will be injection-moulded in high volume and later recycled. [4 marks]
What is q3?Show answer
Explain why melamine formaldehyde is used for a kitchen worktop surface or tableware. [3 marks]
Have a question we have not covered?
This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.