my point, rockets use thrust, while jets use difference in air pressure. thus you can say just because a jet doesnt work in a vacuum doesnt mean a rocket works in a vacuum

Oh thats not what I'm saying

I was thinking that a jet would work in a vacuum

but i guess not?

Idk

Eventually it would not have enough oxygen for injection so no

https://www.youtube.com/watch?v=KjiUUJdPGX0

https://www.youtube.com/watch?v=QQB1Iw3zJbc

some very basics behind each

Sorry I was referring to a jet engine, not the whole jet.

just not enough stuff to push off of in a vacuum

rockets basically don't work in a vacuum

Why not there's nothing that stopping it

rockets use atmosphere to push off of

No

They don't

throwing gas into nothingness does nothing

Propellers use that

Rocket's are different from propellers

There's a difference between thrust and lift

rockets use propellent in the form of gas thrown out the back end to move forward

ignited gas

this prepellent needs an atmosphere to work to push off of something

otherwise its got no thrust

There's liquid and solid fuel as well

doesn't matter what type of fuel it is

its still propellant that propels the ship forward, and works well in an atmosphere

we can see it working

The amount of thrust can differ based on fuel

in a vacuum, not so much

similiar to a feather that doesn't move at all in a vacuum with a fan blowing on it

not one little bit

a rocket wouldn't move in a vacuum

There's a difference between a fan and a rocket

not when it comes to the medium

Rocket used to thrust to lift it upwards

same medium, same phenomenon

No

https://youtu.be/rgnbtRXT6Gw

it uses atmosphere to create thrust

No it does not