this is the third video that i posted that shows rockets (the combustion of gases) dont work in a vacuum and which he clearly shows, as a work around he moves the goalposts by making a separate sealed chamber for the rocket, but as soon as combustion happen, it blows out the seal and the sealed chamber is no longer pressured, thus proving that rockets dont work in a vacuum, only in a pressurized chamber, and there is no way to allow for expulsion of the force of combustion to go into the vacuum without letting the force of the vacuum into the sealed chamber.



This post was edited by card_sultan on May 2 2017 02:44pm

Oh man, I totally called it. Boom!



This post was edited by russian on May 2 2017 02:43pm

Rockets use combustion, cans of compressed air dont, better phone the dictionary and tell them to stop confusing you!

This post was edited by card_sultan on May 2 2017 02:52pm

Nah, I knew that you can't actually answer anything. You don't understand anything about physics, so you have no idea how anything works and you can't predict how any hypothetical scientific experiment would proceed. You don't answer any of these questions because you CAN'T answer. It would be like asking my 2-year-old.

Right, right.
It's OK to compare a battery-powered desk fan to a rocket and claim that if a fan doesn't work in a vacuum chamber then a rocket won't either, but comparing a can of compressed air to a rocket is ridiculous.

Can of compressed air are the same as combustion of a rocket in a vacuum?, obvious you can't accept the answers because your physics challenged with the mind of a child who thinks moving the goalposts are acceptable science.

Tell me about that vacuum chamber fan again, buddy. The one that proves rockets don't work.

Battery powered? Is this an assumption on your part? If his "rocket" was battery powered, it wouldn't be a rocket and i'm pretty sure batteries can still work in a vacuum.

Is a plate a frisbee because it looks like a frisbee?

This post was edited by card_sultan on May 2 2017 03:12pm

Are you talking about the rocket he put on the end of his fan device, the one that didn't work in a vacuum but did work when he put it in a separate sealed chamber?

No, I'm talking about the fan with a feather in front of it. And when the feather didn't move, it was claimed that rockets don't work.

This:



This post was edited by russian on May 2 2017 03:13pm