Across
- 2. The quantity of matter in a body
- 6. Type of energy that is in batteries and wood
- 8. The acceleration of an object is directly related to its mass
- 9. The tendency to do nothing or remain unchanged
- 11. Type of energy that includes fusion and fission
- 12. The force that brings all things down to earth
- 13. Type of energy that is heard
- 16. The ability to do work
- 18. An object that attracts certain metals and has a north and south pole
- 19. The push or pull on an object with mass causes it to change its velocity
- 20. An object in motion stays in motion unless acted upon by an unbalanced force
Down
- 1. For every action there is an equal and opposite reaction
- 2. Type of energy that
- 3. Type of energy that has light
- 4. Energy that is in motion
- 5. The law that states energy cannot be created nor destroyed
- 7. The area around a magnet that attracts metals
- 10. Energy changing from one type to another
- 14. type of energy that has heat
- 15. Type of energy that uses electricity
- 17. Energy that is stored