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structures
chap. 6 structures
Question | Answer |
---|---|
what is the strongest shape? | a triangle |
all structure's are... | built to with stand a load |
what are the two types of loads? | static load and dynamic load |
when you compress a beam what is it called? | a strut |
The world's longest bridges are? | suspension bridges |
a beam in tension is called a... | a tie |
what forces are acting on the top and bottom surfaces of a beam load | tension and compression |