Hydrogen fuel cell cars are not the only innovative design for automobiles of the future. Another approach that has been developed are compressed air engines that can allow a lighter designed car to travel 200 miles without refueling. And when one refuels, the fuel that one uses is -- air!Monday, April 20, 2009
Compressed Air Car
Hydrogen fuel cell cars are not the only innovative design for automobiles of the future. Another approach that has been developed are compressed air engines that can allow a lighter designed car to travel 200 miles without refueling. And when one refuels, the fuel that one uses is -- air!
