Solar Panel Crossword

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Across
  1. 4. When does a solar panel work best?
  2. 7. What is the main material used in solar panel production
  3. 9. What does a solar panel use to make energy.
  4. 12. What type of energy is solar energy
  5. 13. What shortens a solar panels lifespan?
  6. 15. The average solar panel generates 1.5 () a day
  7. 16. Thermophotovoltaics shortened is...
Down
  1. 1. Solar panels that bend
  2. 2. What percentage of the world's solar panels are made from crystalline silicon
  3. 3. Solar panels are %100 effiencient (true or false)
  4. 5. Who discovered a new power cell for 2024 solar panels
  5. 6. Acronym for Copper indium gallium selenide
  6. 8. Solar panels reduce () bills
  7. 10. During what time of the day do solar panels NOT work?
  8. 11. An average solar panel contains () Solar cells
  9. 14. A solar panels average life span is between () and Thirty years