Why is failure considered an important part of the engineering design process?

• It allows engineers to learn and improve their designs.

• Failure is not important in engineering.

• It helps in identifying the final design immediately.

• It ensures that the first design is always successful.

What should engineers do when their design fails?

• Abandon the project entirely.

• Blame the tools used in the design.

• Analyze the failure to understand its causes.

• Ignore the failure and move on.

Which of the following questions is NOT useful when analyzing a design failure?

• When did my design fail?

• What is the color of my design?

• How did it fail?

• Why did it fail?

What does the iterative nature of the engineering design process imply?

• Designs are only built once.

• Designs are perfect on the first try.

• Designs are refined through repeated cycles of testing and improvement.

• Designs are never tested.

What mindset should engineers have when their design doesn't work as expected initially?

• They should be prepared to iterate and improve.

• They should give up immediately.

• They should blame external factors.

• They should assume the design is perfect.