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DT Exams
DT Autumn Y12
| Question | Answer |
|---|---|
| For all questions about suitability | Explore ramifications in extreme depth (e.g. conductive, so food heats up faster, so better ease of use and more fuel efficiency) |
| Far more depth to points | Ensure you get 2 marks for each - talk in depth and about purpose |
| Tqm | Hearing opinions of workforce |
| Environmental of cardboard compared to plastic | Water and air pollution higher for cardboard than polymer Mention FSC sourcing |
| Saving energy and materials in product development + manufacture: factory conditions | Heat exchange from furnace to save money heating factory Private sustainable energy IR sensors in factories so lights on only when needed LED rather than halogen - less energy, less replacement |
| Saving energy and materials in product development + manufacture: design conditions | Cloud based to save paper 3d printing less waste CAD tests not models |