160) “It is impossible
for rockets or any type of jet propulsion engines to work in the alleged
non-atmosphere of vacuum space because without air/atmosphere to push against
there is nothing to propel the vehicle forwards. Instead the rockets and shuttles
would be sent spinning around their own axis uncontrollably in all directions
like a gyroscope. It would be impossible to fly to the Moon or go in any
direction whatsoever, especially if “gravity” were real and constantly sucking
you towards the closest densest body.”
A baby’s error. I knew when I was 10 years old that rockets
don’t work by pushing on the atmosphere.
Rocket work in vacuum - Mythbusters
They work because they throw lots of mass out the back, very
fast. And force equals mass times acceleration. The more mass and/or the higher
the speed, the more the forward thrust.
And we don’t have to go into space to test this. If we put a
small rocket (like the Jetex ones for model aircraft I played with as a child, or a firework rocket) into a vacuum
chamber, and hang it from a wire, it will whiz round. But there’s no air for it
to push against. Theress only the natural law that every action has an equal
and opposite reaction. A law that we can and do test in many ways, right here
on earth.
(In fact, rockets work slightly more efficiently in vacuum.)
He thinks rockets work like
propellers!
No, Eric, it’s Newton’s 1st Law,
If seeing Mythbusters fire a rocket in a vacuum .didn't help you understand, try this.
And for some more technical discussion, try this: http://physics.stackexchange.com/questions/144546/what-is-a-rocket-engine-thrusting-against-in-space.
Oh, and “gravitized spinning atmosphere meets the supposed
non-gravitized non-spinning non-atmosphere” is meaningless nonsense too.
Gravity affects all matter in proportion to its mass and the inverse square of the distance.
There is
no such thing as “non-gravitized” material. Mr Dubay says he knows that gravity
is false, but how could he know that when he doesn’t even understand the science he’s trying to
refute, and can’t even state it clearly. )
And here's a video of a rocket working in space . No, it isn't from Nasa!
https://youtu.be/FEom0G30Gic
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