|Solar Ranking Two »|
Welcome to part the third of the solar quiz! Check the rules from part one here. Again, if you haven't participated quite yet, please do so!
Last time's answers:
3. The most commonly used element in a solar panel is silicon.
4. False! The surface of a solar panel is not cooler than the air around it when it is generating power. They actually get really hot, so you don't want to touch!
Today's questions are:
5. What type of current does a conventional solar panel produce?
6. To test a solar panel before installing it on your roof, your friendly neighborhood Run on Sun solar installer will do what?
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