"Don Kelly"
news:UgaLj.167126$pM4.27600@pd7urf1no...
>> Again....the energy to run the machine is "free". Get it? Nah, keep
>> looking in the till and admiring your dollar bills.
> It's free only in the sense that the energy in coal in the ground is
> "free" It's there for effort of getting it.
Nonsense! The water (energy) naturally flows into the dam. No effort in
obtaining the energy. The energy is free.