Across
- 5. stored energy or energy based on position
- 9. product of force and a lever arm
- 10. consists of two or more simple machines
- 12. ratio of the output work to the input work
- 13. lever, pulley, wheel and axel, inclined plane, wedge, or screw
Down
- 1. energy resulting from motion of an object
- 2. states that energy is not created or destroyed it is conserved
- 3. the amount of energy consumed per unit time
- 4. a defined group of objects
- 6. ability of an object to produce change in itself or its surroundings
- 7. product of the applied force and the distance through which the force is applied
- 8. unit of power equal to 1 J of energy
- 11. states that the work done on an object is equal to the objects change in kinetic energy