Simple Machines
Across
- 2. an inclined plane wrapped around a cylinder
- 4. a device made from a rigid bar that turns around a fixed point
- 6. the amount of work an object can do based on its potential and kinetic energy
- 7. a slanted surface along which a force moves an object to a different elevation
- 11. a combination of two or more simple machines that operate together
- 13. stored energy that results from the position or shape of an object
- 14. the ability to do work
Down
- 1. a simple machine that consists of a rope that fits into a groove in a wheel
- 3. two different sized circular objects that are attached together and turn as one
- 5. a quantity that expresses how much a machine multiplies force or distance
- 8. energy that an object has due to its motion
- 9. the fixed point around which a lever pivots
- 10. a device that is thick at one end and tapers to a thin edge at the other end
- 12. a result of a force moving an object a certain distance