January extra curricular activities - Which solar panels are the most efficient?
Read the following blogs:
https://greentumble.com/most-efficient-solar-panels-on-the-market/
https://www.civicsolar.com/support/installer/questions/how-do-you-calculate-efficiency-solar-panel
and answer the questions:
1. Which solar panels have the purest silicon and how are the solar cells formed?
2. What kind of panels are the best for home owners and why?
3. What's the main reason why solar panels decrease in efficiency over time?
4. How do you calculate the efficiency of a solar panel?
5. In which situation thin-film solar panels are better than monocrystalline panels?