Question

is there any car that run on water as fuel ??

Answer 1

yes ,,, they tried in japan ,,,

Answer 2

it work as like trains ,,, on steam ,,,

Answer 3

The steam engine. Early cars were run on these types of engines. I don't know why oil became a primary fuel for cars

Answer 4

hmhmhmhmhm ,,,, now fuel is going to finish almost in few years ,,, so they are searching for a new source of energy so they tried on solar energy it work but not 100% success so they tried on water in upcoming 5 years they will launch it officially ,,,

Answer 5

Princeton University, working on nitrogen.

Answer 6

None that I know of that uses water for FUEL. Many that use water as an intermediate (steam engines, ...). To use it as a FUEL, you would have to have some way to extract energy from untreated water.