3 ms·
It doesn't refill your gas tank though, you just use the momentum, friction and heating up of compressed air of your engine to slow down, wasting all the energy
by AYBABTME 5y ago
It doesn't refill your gas tank though, you just use the momentum, friction and heating up of compressed air of your engine to slow down, wasting all the energy of going downhill into heat.
EVs on the other hand get a partial refund for the energy they spent going uphill in the first place.