Simple Machine Crossword
Across
- 2. Output force is between input force and fulcrum ex: wheelbarrow
- 4. a simple machine consisting of two circular objects of different sizes; the wheel is the larger of the two circular objects
- 8. Input force is between output force and fulcrum ex: broom
- 9. Machines that make work easier
- 10. a simple machine that is made up of two inclined planes and that moves; often used for cutting
Down
- 1. fulcrum in the middle; see-saw, hammer, scissors
- 3. a flat, sloped surface; a ramp
- 5. A simple machine that consists of a rope that fits into a groove in a wheel
- 6. A simple machine that is an inclined plane wrapped around a central cylinder to form a spiral
- 7. a simple machine that consists of a bar that pivots at a fixed point called a fulcrum