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science
unit 12
Question | Answer |
---|---|
what are the 3 important sets of factors companies consider before they build a new product? | design, manufacturing and sales |
what are the 6 thing manufacturers need to consider? | individual users, society, the economy,the environment, safety and health, and legal aspects |
define symmetry | an exact reflection on opposite sides of a line dividing an object in half |
define line of symmetry | a line that divides an object in half; helps display symmetry |
define aesthetics | the concept of how visually attractive or beautiful something is |
define ergonomics | the science of using knowledge of human characteristics to design structures and systems that are comfortable, safe and efficient |
define repetitive strain injury | damage, usually to the small muscles of the wrists or hands, from repeated activities over a long period of time |
to sell a product, what do the companies consider? | packaging, design, displays and labeling, sale price,advertising, and customer support |