Prototyping and Design Quiz

What is the primary purpose of prototyping in the design process?

• To create a marketing strategy

• To reduce production costs

• To efficiently answer key design questions

• To finalize the design

Why is cardboard a preferred material for initial prototypes?

• It is expensive

• It is easily workable and stiff

• It is transparent

• It is waterproof

What tool is recommended for making clean bends in cardboard?

• Utility knife

• Straight edge

• Scissors

• Hot glue gun

What safety tip is suggested when using a utility knife?

• Use a high cutting angle

• Pretend your fingers have been cut off

• Keep the blade extended at all times

• Always cut towards yourself

What is a benefit of using a hot glue gun in prototyping?

• It is not suitable for cardboard

• It dries slowly

• It creates weak joints

• It dries quickly and creates strong joints

What is a characteristic of foam core as a prototyping material?

• It is transparent

• It is not suitable for cutting

• It is very heavy

• It is lightweight and stiff

Why might wood be chosen for a more refined prototype?

• It is transparent

• It is very flexible

• It is lightweight and durable

• It cannot be sanded

What is a key consideration when using power tools for prototyping?

• They are only for cutting metal

• Safety training is essential

• No training is needed

• They are always safe to use

What does a laser cutter use to cut materials?

• Sound waves

• A beam of light

• Water

• A sharp blade

How does a 3D printer create objects?

• By assembling pre-made parts

• By building material layer by layer

• By using a mold

• By cutting from a solid block