Tesla car currently in space
0 2018-02-07 by Caz6000
Just checking the live feed and noticed something doesn't things in space need to be pressurised to avoid collapsing because the car doesn't look like wings or wing mirrors are pressurised would they not crumple under pressure???
32 comments
1 elcad 2018-02-07
No, that is not how any of that works. Only the people in space need air or air pressure to keep them alive. Inflated things in space will expand because there is not any outside air pressure.
1 Caz6000 2018-02-07
Yea was thinking it would be a simple explanation just couldn't remember if pressure was needed thanks
1 RocketSurgeon22 2018-02-07
What about temperature impacts to the pressure. Extreme cold would cause pressure to drop right?
1 elcad 2018-02-07
Yes, there is practically no pressure in space. The low temp makes this even more so.
So on a car that has tires in space. What would happen to the tires? How would the expanding tire versus space cold brittle tires. Would it pop or shatter? I don't think it would do anything right away. But would crack and pop or just leak fairly soon. Most tires are only rated for 50,000 miles.
1 RocketSurgeon22 2018-02-07
I think we have project for a YouTube video. Launch tires into space on balloons to see which "lasts longer." I mean what consumer wouldn't want the best. /s
1 elcad 2018-02-07
The balloons are very low pressure in comparison to the tires. Plus not brittle.
1 RocketSurgeon22 2018-02-07
Hey look, you are killing my jokes and making me look stupid. Take your big brain to r/science.
1 Anontifa 2018-02-07
The tires are probably cosmetic.
1 SpudBumpkin 2018-02-07
No, that's not how space works.
1 MarcLaton 2018-02-07
There is a lack of pressure in space rather than extreme pressure. If there was air trapped anywhere in the car, in would try to find a way out and explode out if it couldn’t.
Imagine a balloon. In space, the balloon wouldn’t collapse, rather, it would inflate until it popped.
I hope this is helpful.
1 Caz6000 2018-02-07
It is thanks I was under impression it was similar to submarines where they need pressure to keep intact
1 bbhr 2018-02-07
It's the pressure of launch that is the bigger concern. The shuttles had giant bays that they could open up to release satellites and the like (like a big convertible). I would also guess that they welded/secured everything in place just to make sure nothing went haywire during launch and release.
1 Anontifa 2018-02-07
It's the opposite problem. Subs need to keep external pressure out, in space you need to keep pressure in. The latter is actually much easier than the former.
1 toomuchpork 2018-02-07
I am pretty sure they removed any bits that would not work in a vacuum. Sealed batteries and such. Highly doubt that car is operational.
Next year when it comes by earth Branson's going to get up there to steal it.
1 HelperBot_ 2018-02-07
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1 psy-op 2018-02-07
They should steal the stereo at the very least.
1 Odor_punchout_16 2018-02-07
The paint would be so effed by radiation after... 5 minutes
1 reputable_opinion 2018-02-07
it will be nice to see it on mars and laugh at the ridiculousness we are told to believe.
1 Odor_punchout_16 2018-02-07
You don't believe in radiation?
1 Doobie_daithi 2018-02-07
That's how you know it is fake... cause it isn't going to Mars
1 iprefersleeping 2018-02-07
The Tesla is not going to land on or orbit Mars. It is going to stay in an elliptical orbit around the sun. The furthest point of the solar orbit will reach about the distance where Mars orbits the sun. https://i.imgur.com/8t1KVeV.png
1 reputable_opinion 2018-02-07
Interesting how the music is playing but it can't be heard due to the vacuum of space.. what horrible irony.
1 saphiresheen 2018-02-07
You made up that bullshit because you don't know anything about the subject.
1 bleedblackbleed 2018-02-07
Been to space have you?
1 comisohigh 2018-02-07
video: https://clips.twitch.tv/GloriousIcyTaroFutureMan
1 Averagepunpun 2018-02-07
Does anyone else think that these live feeds are filmed in a controlled area of the deep sea? Perhaps Antarctica?
1 WhiteSox1415 2018-02-07
If anything would be that deep in the ocean, anything would be crushed to bits by all the pressure. I just don’t think it’s practical but I may be wrong. Be I do know there’s a lot of pressure the further you go down.
1 Averagepunpun 2018-02-07
All I know is it's possible to send humans down to the ocean floor, and that was in the 1960s. I'm sure technology has advanced ebough to let us operate at those depths much more effectively.
1 iPsilocybe 2018-02-07
At one atmospheric pressure every 33.3ft you would be correct. Much easier for that thing to exist in space than deep sea.
1 Odor_punchout_16 2018-02-07
Nah, you are right. Its not like my dad is a Aerospace Engineer that worked for multuple defense contractors, including NASA for a few years. I wouldn't know any going about it. You are right.
1 Odor_punchout_16 2018-02-07
No, just knew Alan Shepherd personally
1 elcad 2018-02-07
The balloons are very low pressure in comparison to the tires. Plus not brittle.
1 reputable_opinion 2018-02-07
Interesting how the music is playing but it can't be heard due to the vacuum of space.. what horrible irony.