Across
- 2. the force to do a task
- 3. a device that makes work easier by changing the direction or amount of force to do the task
- 6. part of lever which is the point in which a rod pivots
- 7. a type of inclined plane
- 9. task being done
- 10. helps with lifting weight with less effort
Down
- 1. a circular piece that rotates around on its axis
- 4. a simple machine that is a flat surface tilted to an angle.
- 5. inclined plane wrapped around in a cylinder shape
- 8. a wheel and axle with a cable