Across
- 2. boulder on top of a hill is ___ energy
- 8. Renewable energy source that comes from burning plants or microorganisms that were recently living
- 10. Energy of motion
- 11. Nonrenewable energy source that is made from fossilized carbon and recovered through mining
- 12. Nonrenewable energy source that is a thick black liquid
- 14. Best among fossil fuel least damage to the environment
- 17. Energy that once all used cannot be reused
- 19. kinetic energy that can be absorbed, transmitted, or reflected
- 21. kinetic energy that is caused by an object’s vibration travels through all forms of matter
- 22. combination of all forces on an object
- 24. a push or pull
- 27. Nonrenewable energy formed from the remains of living organisms
- 28. Energy that is transferred from radiation, convection, and conduction
- 29. force that causes a moving object to slow down
Down
- 1. the force that attracts a body toward the center of the earth
- 3. energy that comes from nuclear fusion
- 4. equation of force
- 5. Energy made from flowing water
- 6. Causes change in motion of object
- 7. potential energy stored in a nucleus of an atom
- 9. energy that is created by electrical currents
- 11. transfer of thermal energy through fluid
- 13. Stored energy in an object
- 15. Energy that can be replaced over and over
- 16. average kinetic energy in an object
- 18. Energy will continue to move from a ____ object to a ____ object until both have the same temp.
- 20. Movement of heat or electricity through matter
- 23. Energy from the sun
- 25. Energy captured through turbines dangerous for birds and bats
- 26. transfer of thermal energy in waves or particles