Edmond Becquerel: The story of solar energy began in 1839 when French physicist Becquerel found that when he was experimenting with a cell made of metal electrodes in a conducting solution, the cell produced more electricity when it was exposed to light. This is called the photovoltaic effect.
Where is solar energy for kids?
Solar energy is the most abundant form of energy found on Earth as it is found wherever the sun is! Even though there is lots of solar energy available, it is difficult and expensive to make into a form of energy that can be used by people.
Who is the father of solar energy?
How Einstein’s theory of the photoelectric effect changed the world. Solar energy is being regarded as the power source of the future.
When did solar energy become popular?
By the 1980s, solar power was readily available to citizens, and federal acts gave incentives and tax credits to installing renewable energy in homes. In 1983, sales of solar cells exceeded $250,000,000. History since the 1980s has seen continuous growth of the pervasiveness and quantity of solar energy technology.
Where was solar energy found?
Installed solar capacity by country (2020 data)