Across
- 3. a sloping surface which an object can move on
- 5. a simple machine that supplies a greater force than effort used
- 7. a toothed wheel which creates speed with minimal energy
- 10. the force of moving something away
- 12. point around which a lever turns
- 13. a machine that supplies more than the effort used
- 14. the force that causes the movement of a lever
Down
- 1. a simple machine that increases the speed of an object
- 2. a piece of material used for splitting objects
- 4. the force of bring something towards
- 5. the push or pull on an object causing it to move or change
- 6. a simple machine that moves around a turning point
- 8. when something expels in a directioneaw
- 9. an upward force from water
- 10. a wheel on an axle or shaft which
- 11. the force against which a lever works