News for hackers. Stuff that matters.

A comment on Hyundai Nexo sets new world record 887.5 km travelled on single tank of hydrogen. Parent comment

Re:Hyundai Nexo sets new world record 887.5 km travelled on ... by judge2020 on Tuesday May 18, 2021 @09:51AM (#27194509)
The amount actually traveled on a single tank is indeed meaningless - Teslas can go a thousand miles if you go up a mountain, end up at 10% battery, then charge to & past 100% on the way down the mountain via regen. Improving overall efficiency should be what is strived for.
[ Parent | on HN ]
Re:Hyundai Nexo sets new world record 887.5 km travelled on ... by Widdershin on Tuesday May 18, 2021 @09:56AM (#27194590)
Assuming you’re starting with a significant amount of altitude, otherwise the laws of thermodynamics would like a word
[ Parent | on HN ]
Re:Hyundai Nexo sets new world record 887.5 km travelled on ... by margalabargala on Tuesday May 18, 2021 @10:17AM (#27194864)
They could be grabbing a bunch of rocks at the top and putting them in the car for the ride down.

That worked for this one: https://www.greencarreports.com/news/1124478_world-s-largest...

[ Parent | on HN ]