Practice 4. Final production 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.
Using sandpaper/glasspaper to smooth the surface of a piece of wood is an example of…
Which of the following raw materials can be used to make plastics and bioplastics?
I. Plant fibres (cellulose)
II. Crude oil
III. Petrol
Photochromic materials change in response to what stimulus?
Which of the following engineered timbers is made by bonding together thin layers of wood?
Plastic products often have a symbol moulded onto them. What is the reason for this?
Which of the following would affect the choice of a production system?
I. Labour
II. Skills and training
III. Impact on the environment
Which plastic is most widely used in the production of water bottles?
Wrestlers are known to wear singlets that bold to their body and stretch as they move because of their elasticity.
State the type of textile used in these wrestling singlets.
Which of the following are required to extract iron from its ore?
I. Coke and limestone
II. A blast furnace
III. Electrolysis
What is true of timber finishing and treatment?
I. It protects against insects and fungi
II. It protects against moisture
III. It allows the material to be recycled easier when no longer needed
Practice 4. Final production 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.
Using sandpaper/glasspaper to smooth the surface of a piece of wood is an example of…
Which of the following raw materials can be used to make plastics and bioplastics?
I. Plant fibres (cellulose)
II. Crude oil
III. Petrol
Photochromic materials change in response to what stimulus?
Which of the following engineered timbers is made by bonding together thin layers of wood?
Plastic products often have a symbol moulded onto them. What is the reason for this?
Which of the following would affect the choice of a production system?
I. Labour
II. Skills and training
III. Impact on the environment
Which plastic is most widely used in the production of water bottles?
Wrestlers are known to wear singlets that bold to their body and stretch as they move because of their elasticity.
State the type of textile used in these wrestling singlets.
Which of the following are required to extract iron from its ore?
I. Coke and limestone
II. A blast furnace
III. Electrolysis
What is true of timber finishing and treatment?
I. It protects against insects and fungi
II. It protects against moisture
III. It allows the material to be recycled easier when no longer needed