Rockets need an atmosphere to propel

The opposite reaction only happens when the ball falls on the floor thus transferring momentum. Pressure also only transfers its momentum when it hits something like the floor or atmosphere

Op

Do you think a rocket would be faster under water?

It has more to “push” off of according to your theory.

It certainly easier to swim in water than it is to swim in the air. Hence we cannot fly without use of technology

Absolute BULLSHIT. Any fool knows the mass of air is insignificant to the mass of liquid water.

You are a blatant shill.

At this point, I guarantee that is intentional.

This video proves that drones push off air. So in other words, I don’t accept what you’re telling me because it is contradictory to reality.



[link to www.youtube.com (secure)]

Right on queue, when faced with an irrefutable fact of the garden hose example, you deflect to...............

A Flat Earth University of YouTube video with a self proclaimed experts with no names of reputable, researchable scientist or engineers in a related field.

Why don't you just admit you're here to insidiously undermine alt-right conservative forums.

Last Edited by Remedial_Rebel on 01/27/2019 11:22 AM

So you still think that the drone is not pushing off the air or cardboard. You deny direct evidence?

Wings and propellers use lift that depends on the medium of a fluid external to the machine. The thrust of rockets does not for reasons already stated.

Name calling is indication that you have no idea of what you’re talking about. I was making a specific point that the drone pushes off the atmosphere,and doesn’t simply move because the propellers move air down thus equal and opposite force.

So name calling is the new proof? Because you have provided none otherwise

Have you every fired a blank? They have recoil. If you fired a blank in space, are you saying that you would not feel any force exerted on your hand from the gun? What if it was a 155mm howitzer blank? You're saying the howitzer would remain 100% stationary fixed in space while 20 pounds of explosives detonated in the barrel instantly?

And you've just proved my point with the red text. "The spring only pushed the block as much as it pushes the air".

Exactly, and in the case of the rocket in space, the "air" is the rocket exhaust. It has mass, not as much as the "blocks" but is does have mass. Pushing off of it at extremely high velocities imparts force on the rocket.

Another simple Experiment idea. Break wind in the air and then feet in the water. In which situation do you feel more thrust? I’m sure many of us have already done this lo

“Break wind In the water”

OMG Dude give it up. If you don't understand the basic concept of lift by rotor blades on a drone, there's no way you're even capable of discussing rocket propulsion. I think the Canadian school system failed you.

Explain how. I’ve provided simple proof that rockets don’t work in vacuum. You’ve provided name calling .

Thank you for continually proving you didn't even look at or understand what I was showing you. For those who want to see what a troll the op is, just click the above link to a geostationary satellite burning its rocket to insert it into orbit. Does the sky look blue? No, of course not, op didn't even look at it. He's a troll.

Last Edited by Astromut on 01/27/2019 12:25 PM

Where is the proof? All I see is a rocket against a blue sky. That is not proof. It’s pathetic that this is your only proof

Wrong. Thanks for proving AGAIN that you didn't even watch it. You're a troll, nothing more.

What in the video proves the rocket went to space?

If not observed in reality, then it’s not fact. Where is your simple experiment?

First present your simple experiment

Lol how pathetic. Parroting information is useless if you can’t use it practical reality. No simple experiment showing the equal and opposite reaction from gas movement due to pressure gradient. How pathetic.

I already explained it. You're wasting everyone's time.

The part where the rocket disappears as it moves horizontally? Or the part where the rocket is against the blue sky l?

Try it without the RESISTANCE of solid floor underneath you. For instance, placing your wheelchair on a deck on wheels first.

Like a wheelchair on a resistance free treadmill. Your wheels will spin but you won’t move

Apparently the fantasy of outer space is strong enough to make it go away lol.

Try it without the RESISTANCE of solid floor underneath you. For instance, placing your wheelchair on a deck freely rolling on wheels first.