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olivermarks
on Sept 16, 2017
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World's largest electric vehicle
it seems to be a perpetual motion machine then? Just needs consumables such as brake pads repaired?
The old UK milk floats had a range of 60-80 miles
http://www.milkfloats.org.uk/faq.html
dom0
on Sept 17, 2017
[–]
No, perpetual motion means more energy from less. This moves mined rock downhill, so the work of moving it uphill was done by geological formation.
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The old UK milk floats had a range of 60-80 miles http://www.milkfloats.org.uk/faq.html