1) Sketch Models are used to generate and explore ideas. a) True b) False 2) Scale models are rough and not accurate a) True b) False 3) Models are used to test and refine during the development stage of the design process a) True b) False 4) Using models in the design process can make it easier to communicate your design with others a) True b) False 5) presentation models can be used for marketing and promotion of a product a) True b) False 6) Sketch models are a) neat/accurate b) slow to make c) made from inexpensive abundant material d) fast to make e) rough/loose f) made from expensive materials 7) Scale models a) Are accurately produced b) help work out the sizes of a product c) made with realistic materials d) roughly produced e) help to identify the colours of a product f) made using random materials 8) CAD stands for a) Created After Dinner b) Computer Ate My Design c) Computer Aided Design d) Cool Amazing Drawing 9) CAD software allows designers to create 3D models of their design. a) True b) False 10) CAD software can a) Create basic ideas b) create photo realistic visuals c) can be digitally tested for strength (simulation) d) show how parts fit together e) can be easily shared through email f) can be sent to a 3D printer for. Make a physical model 11) It is not easy to edit and update CAD models a) True b) False 12) Block models have no internal parts a) true b) false 13) Block models are great for understanding and testing a) Ergonomic design b) Both c) aesthetic design 14) Select the type of material best suited for a block model a) Sheet acrylic b) Blue Styrofoam c) Cardboard d) Pine Wood 15) Select the type of material best suited for a Sketch model a) Card and Tape b) Sheet steel c) Acrylic plastic d) wood and screws 16) To test out the sizes of a design, it would be best to make a) a sketch model b) a block model c) a scale model d) a CAD model 17) To work out how components could join together it would be best to make a) a sketch model b) a CAD model c) a scale model d) a block model 18) to try out many different ideas quickly it would be best to make a) a sketch model b) a scale model c) a block model d) a CAD model 19) to test out the size and shape of a handle it would be best to make a) a sketch model b) a CAD model c) a block model d) a scale model

N5 DM Models in the Design Process

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