Wow, why hasn't anyone ever thought of this until now? v. clean energy

  • Thread starter Thread starter houseofgrafix
  • Start date Start date
checked my answer with an online source, but i definitely didnt cheat in any way. took me 1.5 hours while eating
 
I knew a kid who wanted to make a car that runs on mercury.

Heat mercury to make it expand so it drives the piston up then cool it to let the piston down.

He deserves a fucking nobel prize.
 
yea but the magnet and metal are always an exact distance apart, so what would cause a net change in force, ie an acceleration
 
It won't. It needs a magnet with the opposite polarity on the other side of the car.
 
Back
Top