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. State of balance where opposing forces are equal






2. Members start to bend due to increased load






3. A force that pushes togeather






4. 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






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






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






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






8. Forces that change






9. Forces that act upon a structure






10. Shorter is stronger






11. Opposing force sliding past each other






12. Forces that don't change






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






14. A force that pulls apart






15. Individual interconnected parts of structure






16. A twisting force






17. The only figure that can not change shape without shortening or lengthing a side.






18. Combine Horisantal and Vertical members






19. (1) Compression (2) Tension






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






21. Thicker than can hold more