Pressure is force divided by area. That isnt exclusive to atmospheric pressure that's just a general definition of pressure.

yeah real video

Rocket's clearly not showing thrust in a vacuum

same guy disproved it

Care to give me your definition then?

https://www.nasa.gov/multimedia/imagegallery/image_feature_1281.html

The really real rocket in the really real vacuum really did not produce meaningful thrust really.

@Human Sheeple that's not true

depends on the type of rocket

it's tested all the time here's an example

i dont get what you are aluding to

https://www.youtube.com/watch?v=BZ9wVqX23kY

^rocket in vauum

if you note newtons thrid law you will find it applies to rockets

@Human Sheeple Why are you so willing to assume that that one gif is real, but all of the images from NASA, etc. are fake. What is different about that one gif.

@MrGiggles May I please see a rocket in a a vacuum of 10^-4 torr or lower producing meaningful thrust thank you

I dunno why they always say rockets don't work in vacuum

@Human Sheeple There's a video of it

he or she is only looking for evidence that favours their argument so thats how you get these beliefs

https://youtu.be/D-v_K1k8Se0

if you only look at evidence of a flat earth you will only find evidence for a flat earth

https://goo.gl/images/4dus5o

sup @Derek Nelson 👍🏻

@Derek Nelson there was a huge delay with nixon

@Human Sheeple 💯👊❤️

you need 6 to 8 foot concrete walls reinforced with steel to hold in a vacuum at toor of neg 6

@Human Sheeple there is no reason as to why rockets wouldnt work on a vacum but they would on earth

space is 100,000 times stronger

No you don't

@^Kevin^ your'e calculating teh force of pressure difference wrong

http://www.collectspace.com/ubb/Forum3/HTML/003966.html

there is a redution in specific impulse but not complete malfunction

you don't divide one by the other

according to nasa the walls are 6 to 8 feet thick

https://www.youtube.com/watch?v=rtK3P6Jd_co
Gun Recoil is gas forced into the air

https://www.youtube.com/watch?v=CLjxKhdQSrI
Rockets push off air

space is said to be TORR of -9 to -17

and you will also find that these model rocket motors are the only ones they are puting in these vacum chambers to try and prove that rockets cant work in a vacuum when these rockets that they are testing arent even designed to work in a vacuum

@^Kevin^ https://mdcvacuum.com/DisplayContentPageResp.aspx?cc=ec2a322a-7726-458e-ba7c-58c782ee1b74