Gr. 7- Strucutres & Forces: Section 4.0
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Last updated over 3 years ago
6 questions
3
Explain what is meant by “margin of safety.” (pg. 325)
Explain what is meant by “margin of safety.” (pg. 325)
6
List three environmental factors that structural designers and builders might have to take into account, depending on where they locate their structures. (pg. 326-327)
List three environmental factors that structural designers and builders might have to take into account, depending on where they locate their structures. (pg. 326-327)
6
Define corrugation and lamination, and describe how they add strength to a material. (pg. 330)
Define corrugation and lamination, and describe how they add strength to a material. (pg. 330)
4
Explain why a builder might choose to reinforce the arrangement of components as a means of strengthening a structure rather than just buying stronger material. (pg. 330)
Explain why a builder might choose to reinforce the arrangement of components as a means of strengthening a structure rather than just buying stronger material. (pg. 330)
8
What are the "four" considerations that designers ask to see the 'whole story' about how effective a structure is? (pg. 334)
What are the "four" considerations that designers ask to see the 'whole story' about how effective a structure is? (pg. 334)
6
What is the name of the mountain bike company created in 1978 in Vancouver? Why do you think they created the mountain bike? (pg. 334)
What is the name of the mountain bike company created in 1978 in Vancouver? Why do you think they created the mountain bike? (pg. 334)