Structures (TF)Version en ligne True or Flase questions. Technology for spanish speakers par tekneso tekno 1 Traction is a stress that tends to stretch an object a True b False 2 Columns are vertical structural elements with square cross-section a True b False 3 A structure has a good resistance if it bears the tensions that it’s subjected to without breaking a True b False 4 A structure is rigid if it stays upright and not tip over a True b False 5 A structure is resistant if it isn’t deformed easily a True b False 6 A tie rod is a structural element subjected to compression stresses a True b False 7 When a structure doesn’t tip over is… a Resistant b Stable c Rigid 8 When a structure remains upright is… a Resistant b Stable c Rigid 9 When a structure bears the tensions without breaking is … a Resistant b Stable c Rigid 10 When a structure avoids its deformation is… a Resistant b Stable c Rigid 11 A structure can be more stable by... Choose one or more answers a Adding mass to its base b Welding its joints c Burying it underground d Using triangulation e Bracing it f Enlarging its base 12 A structure can be more rigid by... Choose one or more answers a Adding mass to its base b Welding its joints c Burying it underground d Using triangulation e Bracing it f Enlarging its base Feedback 1 Stretch means 'estirar' 2 Columns are circular cross-section 3 Without breaking = Resistance 4 Upright = derecho erguido. This property is stability 5 deform is related to rigidity 6 Tie rod is subjected to traction no compression
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