4 ms·
No, it's not :) Where would you get the energy to split the water? Why not just use that energy directly :). The idea is to use the water as an energy carrier
by sputr 6y ago
No, it's not :)
Where would you get the energy to split the water? Why not just use that energy directly :).
The idea is to use the water as an energy carrier. You split the water into H2, than use that to power a car producing water as the only output.
- rzzzt 6y agoIf cars produce water as exhaust, will there be constant rain showers on congested roads?
- maxerickson 6y agoThey already produce plenty of water in the exhaust.
- _ph_ 6y agoRight, I did a simple calculation, for the same distance driven, both gasonine and fuel cell cars produce pretty much the same amount of water, about 100ml/km. Only difference is, with gasoline that water is mostly vapour, so it doesn't get on the road so much, fuel cell cars have small tanks not to wet the road constantly.
- ianai 6y agoWatch a YouTube of a hydrogen car review. They produce maybe a cup of water for a consider amount of driving. It’d evaporate relatively quickly.
- thysultan 6y ago>Where would you get the energy to split the water? From a battery.