Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

How are solar panels made?


A solar panel has a base layer of aluminum over which thin layers of plus and minus silicon are overlayed. They layers are so thin that light can pass through them. That causes electrons to be knocked loose. Those electrons are collected in the form of electrical power.

{{ relativeTimeResolver(1658173187651) }}

LIVE
Points points 4
Rating

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE