Across
- 4. natural movement of the air; currents moving in certain directions
- 5. transmitting in all directions
- 7. study of properties of moving air
- 9. group of windmills or wind turbines together
- 10. a type of pollution put out by windmills
- 12. form of energy due to charged particles
- 13. energy harnessed from the sun; plays role in wind energy
- 16. type of land based; often use wind farms
- 19. type that's omnidirectional and can face anywhere
- 20. rotating assembly in a turbine
Down
- 1. energy due to an object being in motion
- 2. device that converts energy into electrical power
- 3. type that face "upwind" to spin;3 blades
- 6. loss of energy against flow of air
- 8. finite amount; cannot be replenished
- 11. not depleted when used
- 14. force perpendicular to stream of air
- 15. use wind energy harnessed by consumer
- 17. a machine for producing continuous power
- 18. use ocean wind to harness energy