Want this question answered?
I would say the best fuel effecient cars would be the flex fuel cars.They get great mileage and cheap to fill up.
There are many dealerships that have very affordable fuel effecient vehicle one the most fuel efficient is the ford fiesta. Very roomy and great on gas.
to store fuel
No it cannot.
fuel
For a recent review of fuel cells see here: http://en.wikipedia.org/wiki/Fuel_cell
To move fuel, under pressure, from the fuel tank to the engine.
The main function of the fuel pump is to pump the fuel from the tank to the combustion chamber at the correct amount and correct time...:P
Liquid Oxygen and Liquid Hydrogen are used as rocket fuel as it is the most effecient way to thrust rockets into space, Liquid Nitrogen is not transported into space.
No not unless you have modified a bolted panel in the body as I did
hydrogen as fuel for cars built by BMW
unless someone modified it , yes it will be throttle bottle injected(tbi)