Across
- 2. Measure of how concentrated a force is on a material.
- 3. Breaking, snapping,crumbling of a material.
- 5. Frame of a skyscraper.
- 6. of the wall above it.
- 8. Forces do not cancel each other completely; an overall force exists, causing a change.
- 10. Lightweight structure made from triangles, commonly used in bridges.
- 12. All forces cancel each other out, zero overall force; no change will result.
- 13. Thinning of a material just before it snaps.
Down
- 1. Forces attempting to squash a material.
- 3. Push, pull or twist; unit N.
- 4. Lift, used to go up and down a skyscraper.
- 7. Forces attempting to stretch a material.
- 9. Lintel, used over windows and doors to hold up the
- 11. Gravitational force on a mass; unit, N.