Hybrid Cars – Explained

What is a hybrid? How do hybrids work? Hybrid cars are simply cars that use two energy sources for power. A common type of hybrid is a gas-electric hybrid. There are two fundamental types of gas-electric hybrids, parallel and series. This video gives a basic overview of hybrid vehicles. — Related Videos — Electric Motors:

Renewable Energy

028 – Renewable Energy In this video Paul Andersen discusses the technology, advantages and disadvantages of six sources of renewable energy; biomass, hydroelectric, solar, geothermal wind, and hydrogen. He also explains how changes in the storage and flow of energy in our power grid must be improved. He also lists the energy returned over energy