Exploring Engineering Design Principles

Which of the following is a common prototyping technique used in engineering design?

• Watercolour painting

• 3D printing

• Oil painting

• Charcoal sketching

What is a key consideration in sustainable design?

• Maximising waste

• Using non-renewable resources

• Minimising environmental impact

• Increasing energy consumption

In user-centred design, who is the primary focus during the design process?

• The manufacturer

• The designer

• The end-user

• The investor

Which of the following is a method used for testing and evaluation in engineering design?

• Guesswork

• Random selection

• Simulation

• Coin flipping

What does "market pull" refer to in the context of product development?

• Innovations driven by new technology

• Demand created by marketing campaigns

• Consumer demand driving product development

• Products developed without market research

Which of the following best describes "technology push"?

• Products developed based on consumer feedback

• Innovations driven by technological advancements

• Market demand dictating product features

• Products developed without any technological input

Which manufacturing process involves shaping material by removing excess material?

• Casting

• Moulding

• Machining

• Extrusion

What is the primary goal of prototyping in engineering design?

• To finalise the product design

• To test and refine ideas

• To increase production costs

• To delay the design process

Which of the following is a benefit of using sustainable materials in design?

• Increased pollution

• Higher energy consumption

• Reduced environmental impact

• Decreased product lifespan

In user-centred design, what is the purpose of creating user personas?

• To identify potential investors

• To understand the target audience better

• To increase production speed

• To reduce design costs