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STRUCTURES
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STRUCTURES
FORCES:Is anything that can defrom a body or changeits state of rest or movement.
STRUCTURES: A structure is a set of elements in a body that are intended to resist the effects of the forces that act on it.
TYPES OF STRUCTURES:A structure prevents a body form breaking or becoming too deformed
LOADS:A load is the force that acts on a structure
STRESSES:Stresses are the effects that loads cause in a structure
TYPES OF STRESSES: - Traction - Compression - Bending -Torsion - Shear
STRUCTURAL CONDITIONS:The conditions for a structure to work well are:-Stability -Resistance - Rigidity
STRUCTURAL CONDITIONS:The stability depends on -The centre of gravity of the object
STRUCTURAL CONDITIONS:We can give a structure stability by: -Adding mass ti its base - Bracing it - Burying its bottom sectio underground
STRUCTURAL CONDITIONS: Resistance depends on: -The material used to build the structure.
STRUCTURAL CONDITIONS: Rigidity comes from:-Making rigid joints -Using triangular structures
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- Hacer para el 20 de diciembre :)
- Created by
- Ainhoa Evelin Rojas Arandia
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