Simple machines
Across
- 3. An inclined plane wrapped around a cylinder
- 5. a mechanical device that changes the direction or magnitude of a force
- 6. a simple machine consisting of two circular objects of different sizes; the wheel is the larger of the two circular objects
- 7. plane a slanted surface along which a force moves an object to a different elevation
- 8. A simple machine that consists of a grooved wheel with a rope or cable wrapped around it.
- 9. Fulcrum is between input force and output force ex: screwdriver and paint can
- 10. a simple machine that consists of a bar that pivots at a fixed point called a fulcrum
Down
- 1. fulcrum at the end, effort in the middle; tweezers, baseball bat
- 2. An inclined plane that moves
- 4. load is between the fulcrum and the input force