What does photovoltaics stand for?

Answer:
Photo - photon of light energy. Volt - unit of electrical potential. Put these together with the suffix aics and you have the word photovoltaics which are devices for converting light energy to electrical energy directly, usually called Solar Cells.
First answer by Spexx. Last edit by Spexx. Contributor trust: 39 [recommend contributor recommended]. Question popularity: 2 [recommend question].