Practice A3.2 Introduction to structural systems (HL only) with authentic IB Design Technology (First Exam 2027) 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
HLPaper 1
What is keeping this structure in equilibrium?
Question 2
HLPaper 1
Why are structures often made up of multiple interconnected components?
Question 3
HLPaper 1
Why might materials with different stiffness be used in this product?
Question 4
HLPaper 1
A designer labels a structure as “frame” rather than “solid.” What type of classification is this?
Question 5
HLPaper 2
1.[6]
Explain how safety factors are applied in structural design and why values above 1 are common.
Question 6
HLPaper 1
Which factor most influences the choice of Young’s Modulus when selecting a material for a structure?
Question 7
HLPaper 1
Which real‑world example illustrates the ubiquity of structures in both nature and human environments
Question 8
HLPaper 1
A structure experiencing constant gravitational force is subject to what kind of load?
Question 9
HLPaper 1
Which material characteristic determines how much it will stretch under a given load?
Question 10
HLPaper 2
FIA Formula 1 regulations require a carbon-fibre monocoque survival cell designed to protect the driver during high-energy crashes. Mercedes-AMG Petronas Formula One Team develops chassis that must be extremely stiff for handling, as light as possible for performance, and compliant with strict crash tests and structural rules.
1.[2]
Outline why torsional rigidity is important for load-bearing structural frames.
2.[4]
Explain how space frame and monocoque construction methods produce different performance characteristics in racing chassis.
3.[6]
Analyse how crash safety requirements influence the structural design of racing vehicle chassis.
4.[8]
Evaluate the design optimisation process used to balance weight, strength, stiffness, and safety in racing chassis design.