Electric and Hybrid Cars

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Across
  1. 1. Electric motors perform well by operating quietly and have a strong ______________?
  2. 4. What can be produced from nuclear, hydro, solar or wind powered plants resulting in no air pollutants?
  3. 6. Electric vehicles can travel 100-200 miles before ________ and gasoline can go over 300 miles before refueling.
  4. 10. Emissions such as carbon dioxide, carbon monoxide, __________ and nitrogen oxides contribute to smog.
  5. 11. A quick charge to 80% capacity can take 30 _______.
  6. 14. True or False. Hybrids have high power output, great handling and have low maintenance costs.
  7. 15. Hybrids improve gas mileage and reduce what?
  8. 16. Jacob ______ developed the vehicle's coach.
  9. 17. Roadster What's the name of the first electric vehicle (EV) introduced to the public in the United States?
  10. 18. A fully charged battery pack can take 4 to 8 _____.
  11. 19. There's a high center of ________when hybrid cars are front wheel drive and batteries are located in the back.
Down
  1. 2. In the 1900's the Lohner-Porsche __________ was created.
  2. 3. EVs have zero tailpipe __________?
  3. 5. EVs convert about 59–62% of electrical energy from the _____ to power the wheels.
  4. 7. A small _______ combustion engine powers the car during most driving situations.
  5. 8. What vehicles only convert about 17–21% to power the wheels?
  6. 9. The gas engine and electric motor are connected to the wheels by the same ___________.
  7. 12. Porsche Who developed the electric wheel-hub motor that's battery operated?
  8. 13. Technological advancements in _________ over the past 40 years have made EVs possible.
  9. 18. Car What's a gas fueled internal combustion engine with a battery driven electric motor?