CM 2501 TEST 1 pt 1 QUESTIONS WITH COMPLETE SOLUTIONS

CM 2501 TEST 1 pt 1 QUESTIONS WITH
COMPLETE SOLUTIONS

T/F Materials that yield easy are called brittle - CORRECT ANSWER✔✔-F,
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Materials that do not yield are brittle
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T/F Steel is less likely to creep than is wood - CORRECT ANSWER✔✔-T,
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Steel doesn't creep like wood or concrete
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T/F Prestressed concrete became practical only after high strength
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concrete became available at low prices - CORRECT ANSWER✔✔-F,
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Prestressed concrete became practical only after high strength steel
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became available at low prices
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A material who's change in shape due to loading, rapidly returns to its
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original shape when loads are removed is said to behave ____. -
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CORRECT ANSWER✔✔-Elastically|




A material whose change in shape due to loading, remains in its
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deformed state when the loads are removed are said to behave ____. -
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CORRECT ANSWER✔✔-Plastically|