Message from @Antiboom

Discord ID: 588459187156025386


2019-06-12 19:58:25 UTC  

I also imagine that high speed drain the battery much quicker?

2019-06-12 19:58:28 UTC  

huh, 3.2 second 0-60 on the model 3 for $50k

2019-06-12 19:58:36 UTC  

yeah, same goes for gas tanks though

2019-06-12 19:58:42 UTC  

true

2019-06-12 19:58:44 UTC  

because drag is a function of velocity squared

2019-06-12 19:58:58 UTC  

so if you go twice as fast you have to provide 4x as much torque to maintain your speed

2019-06-12 19:59:19 UTC  

*We live in an atmosphere!*

2019-06-12 19:59:40 UTC  

high speed fucks electric vehicles more than ICE for range because of the lack of transmissions

2019-06-12 20:00:04 UTC  

?

2019-06-12 20:00:13 UTC  

how do you mean

2019-06-12 20:02:34 UTC  

ICE is often geared specifically for high speed economy, that's why ford are dumping that 10spd into mustangs

2019-06-12 20:02:55 UTC  

with an ev the motor is always operating at a fixed economy

2019-06-12 20:03:00 UTC  

yeah, but the electric motors don't have a sweet spot the same

2019-06-12 20:03:13 UTC  

because you're turning electric energy more or less directly into kinetic

2019-06-12 20:03:28 UTC  

the resistance at speed impacts economy much more as there's no way of mitigating it

2019-06-12 20:03:47 UTC  

whereas with ICE you have all sorts of weird pressure and heat equations in between that make there be a narrower sweet spot for effeciency

2019-06-12 20:04:59 UTC  

also I've considerable doubts as to the ability of the "roadster" to live up to the performance quotes

2019-06-12 20:05:24 UTC  

although, the teslas have different gearing in the front and back motor, so one is more optimized for high speed cruising

2019-06-12 20:05:28 UTC  

why's that?

2019-06-12 20:05:49 UTC  

because musk likes to make ludicrous statements and then fall short on them

2019-06-12 20:06:43 UTC  

regarding production numbers and delivery times, sure, but the cars generally have been relatively consistent

2019-06-12 20:06:55 UTC  

no, he hasn't

2019-06-12 20:07:07 UTC  

hasn't what

2019-06-12 20:07:15 UTC  

been consistent

2019-06-12 20:07:29 UTC  

that's what I'm saying

2019-06-12 20:07:32 UTC  

wait

2019-06-12 20:07:35 UTC  

you said "he" hasn't

2019-06-12 20:07:37 UTC  

the vast majority of things he says at best suffer huge delays

2019-06-12 20:07:38 UTC  

I said the cars have been

2019-06-12 20:07:42 UTC  

yeah, huge delays

2019-06-12 20:07:44 UTC  

that's what I said

2019-06-12 20:07:49 UTC  

at best

2019-06-12 20:07:50 UTC  

I meant performance specs

2019-06-12 20:08:01 UTC  

there's a ton of stuff that he's fallen short of

2019-06-12 20:08:13 UTC  

"not yet achieved"

2019-06-12 20:08:28 UTC  

yeah

2019-06-12 20:08:31 UTC  

I'm not arguing that

2019-06-12 20:08:41 UTC  

but the cars have generally hit the performance numbers afaik

2019-06-12 20:08:44 UTC  

I don't doubt the 0-60 times, I doubt the top speed and range being achievable before 2023

2019-06-12 20:08:51 UTC  

that are 34 completed goals, we cant even finish one fucking airport in berlin