Practice 4.2f Composites with authentic IB Design Technology (DT) exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like materials and processes, product design, and sustainability. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of IB examiners.
Paper
Level
Question 1
SLPaper 1
The 2016 BMW 7 Series can be regarded as a significant advancement in the use of carbon-fiber reinforced plastic in a mainstream vehicle.
Figure 1: 2016 BMW 7 series
What advantage is BMW seeking in using this composite material?
Question 2
SLPaper 1
Which of the following is a key advantage of using composite materials in the production of high-performance sports equipment?
Question 3
SLPaper 1
Which of the following is a primary advantage of using composite materials in the production of aerospace components?
Question 4
SLPaper 1
Which of the following is a key property of composite materials that makes them suitable for high-performance applications such as aerospace and sports equipment?