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re: So-called "moon landing"

Posted on 2/20/24 at 1:24 pm to
Posted by Wally Sparks
Atlanta
Member since Feb 2013
29786 posts
Posted on 2/20/24 at 1:24 pm to
quote:

they didn’t have Wernher von Braun designing their launch vehicles or a company like Grumman building their lunar module.


In other words, our Germans were better than their Germans.
Posted by Roughneck2020
San Antonio
Member since Nov 2020
180 posts
Posted on 2/20/24 at 1:25 pm to
What I struggle with is how the lunar vessel left the moon. I know the moon has like 1/6th the gravitational pull versus the earth, but the capsule looked so unstable versus the launch vessel. The launch pad on earth was so big and the booster rockets were so big. Was the lunar vessel able to just pop up and escape the moon’s gravitational pull that easy? Did the fuel have oxygen to burn? What does the propulsion push against if there is no atmosphere?
Posted by BayouBlitz
Member since Aug 2007
16262 posts
Posted on 2/20/24 at 1:25 pm to
quote:

GumboPot


Not surprised that you're joining the morons in this thread.

I'll bet if Trump assured you that we went to the moon, you'd change your mind quick.

You, the OP, and Liberator are the three stooges of thinking.
Posted by momentoftruth87
DeSantis Country
Member since Oct 2013
76116 posts
Posted on 2/20/24 at 1:26 pm to
quote:

I'll bet if Trump assured you that we went to the moon, you'd change your mind quick.


Libs on OT, “Stop bringing politics on the OT”

Libs then project politics on the OT
Posted by Wally Sparks
Atlanta
Member since Feb 2013
29786 posts
Posted on 2/20/24 at 1:27 pm to
quote:

There were 17 Apollo missions. So yes, there were more than 1 moon landing. We didn't just go once and decide we didn't like it.


The Apollo mission numbering is a bit wonky due to all of the different tests (and Apollo 1 was named after the crew was killed, originally it was AS-204).

Also, to OP's point, why fake seven landing missions and have one of them be an accident that scrubbed the landing (Apollo 13)? Why fake test missions (Apollo 4 and 6 unmanned, Apollo 7 and 8 with the CSM, Apollo 9 with the lunar module, and Apollo 10 with the dry run?)
This post was edited on 2/20/24 at 1:29 pm
Posted by GumboPot
Member since Mar 2009
124433 posts
Posted on 2/20/24 at 1:29 pm to
quote:

Not surprised that you're joining the morons in this thread.



Man, you must real fun at parties.
Posted by Meauxjeaux
98836 posts including my alters
Member since Jun 2005
41426 posts
Posted on 2/20/24 at 1:30 pm to
Well there were 6 moon landings, so you think they faked all that shite?

Check out this youtube animation
Posted by Wally Sparks
Atlanta
Member since Feb 2013
29786 posts
Posted on 2/20/24 at 1:31 pm to
quote:

People lost interest after we did it a couple of times, then funding for Apollo was cut.


Having to pay for the Vietnam War really screwed NASA.
quote:

After that we moved on to the Space Shuttle.


Another project that didn't live up to its billing due to budget cuts.
Posted by JackieTreehorn
Malibu
Member since Sep 2013
30198 posts
Posted on 2/20/24 at 1:31 pm to
Good lord. I worry that the majority of Americans would run themselves over with their own cars.
Posted by Scuttle But
Member since Nov 2023
1301 posts
Posted on 2/20/24 at 1:34 pm to
quote:

What I struggle with is how the lunar vessel left the moon. I know the moon has like 1/6th the gravitational pull versus the earth, but the capsule looked so unstable versus the launch vessel. The launch pad on earth was so big and the booster rockets were so big. Was the lunar vessel able to just pop up and escape the moon’s gravitational pull that easy? Did the fuel have oxygen to burn? What does the propulsion push against if there is no atmosphere?


The concepts behind all those is questions is taught in high school.
Posted by Roughneck2020
San Antonio
Member since Nov 2020
180 posts
Posted on 2/20/24 at 1:40 pm to
Well then, how a about a short physics lesson?
Posted by Roll Tide Ravens
Birmingham, AL
Member since Nov 2015
44695 posts
Posted on 2/20/24 at 1:43 pm to
quote:

In other words, our Germans were better than their Germans.

Exactly. We got the best German for building rockets.
Posted by GumboPot
Member since Mar 2009
124433 posts
Posted on 2/20/24 at 1:47 pm to
quote:

What does the propulsion push against if there is no atmosphere?



m1v1 = m2v2
Posted by Locoguan0
Baton Rouge, LA
Member since Nov 2017
5011 posts
Posted on 2/20/24 at 1:52 pm to
quote:

So-called "moon landing"


Please, don't breed.
Posted by Roughneck2020
San Antonio
Member since Nov 2020
180 posts
Posted on 2/20/24 at 2:06 pm to
So force in one direction equals the same force in the opposite direction?
Posted by BradBallard
Wilmington, Delaware
Member since Jun 2020
377 posts
Posted on 2/20/24 at 2:07 pm to
quote:

Funny how no foreign government, with vastly more intelligence gathering resources than you and your googling, has ever seriously disputed the moon landing.


This. The Soviets would have loved to debunk the moon landings.
Posted by Roughneck2020
San Antonio
Member since Nov 2020
180 posts
Posted on 2/20/24 at 2:12 pm to
It still seems like to lift something you need something to push against.
Posted by Auburn1968
NYC
Member since Mar 2019
21137 posts
Posted on 2/20/24 at 2:20 pm to
Posted by AlwysATgr
Member since Apr 2008
17303 posts
Posted on 2/20/24 at 2:26 pm to
John said walking on the moon was weird. Seemed like an honest man. That's all I got to report.
Posted by GumboPot
Member since Mar 2009
124433 posts
Posted on 2/20/24 at 2:28 pm to
quote:

So force in one direction equals the same force in the opposite direction?




Momentum is conserved.

You just have to pack enough energy (chemical energy, i.e., fuel) to get liftoff. This sounds confusing because energy and mass are interchangeable (E=MC^2).
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