Simple Machines
Across
- 2. the force a machine applies to object
- 4. door handle and sink faucet
- 9. 2 or more simple machines put together
- 10. the work formula is force times __________
- 12. bottle cap and lightbulb use this machine
- 13. the fixed point of a lever
- 14. a flagpole has one and cranes have them
- 15. staircase and wheel chair ramp
- 16. object moves in the same direction of the force
- 17. the unit of distance
Down
- 1. the output force/ input force
- 3. true or false:simple machines always make less work
- 5. they make work easier
- 6. knife, door stop, and scissor blades
- 7. the unit of work
- 8. the unit of force
- 11. a seesaw or broom handle
- 15. the force a person applies to machine