0
Still curious? Ask our experts.
Chat with our AI personalities
Beau
Steve
JudyAdd your answer:
Earn +20 pts
How much waste is produce in England in a year?
1 ounce
Why are tailshaft tubes hollow?
Less weight, imagine how much that would weigh if it was solid.
What is the relation between stiffness hardness brittleness ductile rigidity and toughness?
Brittleness is the ability of a material to resist permanent deformations while stiffness is the ability of a material to resist elastic (nonpermanent) deformations. For example, wood, which can bend, is elastic (not stiff) but brittle because you cannot permanently bend wood without compromising the material. In comparison, steel is highly ductile (nonbrittle) because it can be bent or stretched under load without failure. Thus, even a permanent deformation up to 25% would not result in reduced strenght. It is also less elastic than wood, because it can not bend much without causing a permanent deformation.
How can technology make jobs easier?
it makes it where you dont have work as much
How much money do HVAC engineers make?
Smart PE with 10 years experience makes $100K+ Smart Designer with CAD and no degree makes $60K+ New Bachelor graduate with hope makes $50K
