How Do Solar Panels Work For Kids

For solar panels to supply the world s electrical needs less than 1 of the land would need to be covered in solar panels.

How do solar panels work for kids.

In its neutral state each silicon atom is connected to its neighbors by 4 strong. Solar cells are sandwiches of conductive and semi conductive materials. Thus in a solar cell semi conductive silicon is sandwiched between conductive materials. Australia gets 20 000 times more energy from the sun each day than we do from oil gas and coal.

An expert in engineering explains. The sun produces a lot of energy called solar energy. Solar energy is a part of our everyday lives. Solar panels have become much cheaper to use compared to oil diesel and liquified natural gas in parts of asia.

Over the years many innovations have been made to improve solar panels. Solar energy will soon become the main source of energy. Solar panels have been used for space exploration and are being developed to be able to power cars. Most solar cells are made up of silicon a semi conductor.

Wind is actually a form of solar power. It is created by the uneven heating of the earth s surface. Now with the help of solar panels and companies that help home owners and businesses go solar we can take the energy that has been. The more panels you have on a roof the more solar electricity you produce.

Nathan from melbourne wants to know how solar panels work.