Re:Something Changed at Tesla
by leetcrew on Wednesday November 27, 2019 @10:01PM
(#21654294)
why? the difference in mass between a small hatchback and a human is still an order of magnitude larger than the difference between the same car and a cybertruck. they are both so much heavier than the pedestrian that they should transfer about the same energy into the poor fellow.
[ Parent
| on HN ]
Because when a hatchback hits you chances are that you’d get thrown on its hood or windscreen, while when a truck hits you chances are you’d be thrown behind its weels. The first scenario gives you bigger chances of survival as a pedestrian. It’s not a question about mass, it’s about the shape of the car. Of course, this whole scenario applies to speeds generally met in cities/towns (maximum 30-40 kph).