Across
- 5. A drawing showing front, top and side views.
- 8. Extra material added to make something stronger.
- 11. A pull towards the centre of the earth.
- 14. A material good in compression.
- 15. A material often used in tall buildings because it bends before breaking.
- 16. A squeezing force that pushes materials together.
- 18. A pulling force acting on a structure.
- 19. What a force is measured in.
Down
- 1. Something engineers must follow in the design brief (limits).
- 2. An engineered system is made up of these.
- 3. The weight a structure must support.
- 4. A push or pull acting on an object.
- 6. What sort of engineer works on roads and buildings
- 7. A structure made from triangles used to carry loads.
- 9. Early aboriginal engineers used this shape in their structures.
- 10. The base of a structure that supports everything above it.
- 12. A diagonal piece that stops a structure from wobbling.
- 13. The job something is designed to do.
- 17. A strong material made from iron and carbon.