Quote:
Originally Posted by ZenGum
snip--
There will never be practical solar cars because there just isn't enough energy falling on a car, even if collected at 100% efficiency, to run a car that meets our normal requirements.
A solar powered house, or city, however, is much more plausible.
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orly?
give me a number, please, that meets our normal requirements. Two numbers if you can, one for the car and one for the house.