Test your basic knowledge |

Structural Engineering

Subject : engineering
Instructions:
  • Answer 21 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The only figure that can not change shape without shortening or lengthing a side.






2. Opposing force sliding past each other






3. Forces that act upon a structure






4. A twisting force






5. Forces that don't change






6. A force that pushes togeather






7. Use materials with a good balance of weight and strength






8. Members bend permeatly out of shape - Cracks may appear






9. 1) I 2) T 3) Channel 4) Box 5) Angle






10. Shorter is stronger






11. Thicker than can hold more






12. Individual interconnected parts of structure






13. Pushing down in 1 spot at the middle of the bridge is more stressful to the structurethan if the same force is spread out. One heavy trucj in the middle of a bridge has more effect than several cars that are spread out but total the same weight






14. Forces that change






15. A force that pulls apart






16. Members start to bend due to increased load






17. State of balance where opposing forces are equal






18. Lighter so that the supports hold less and there is less static load






19. A structure made from more than 1 or more triangles






20. Combine Horisantal and Vertical members






21. (1) Compression (2) Tension