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Originally posted by Big-Brain
Originally posted by apex
Similarly, those 'flames' can also be plasma produced by the large heat.
Do you think plasma can be produced by friction of CO2 with cork?
The ablator itself is a unique blend of cork wood, binder and many tiny silica glass spheres. It was invented for the heat shields flown on the Viking Mars lander missions 25 years ago. A similar technology was used in the first US manned space missions Mercury, Gemini and Apollo. It is specially formulated to react chemically with the Martian atmosphere during entry and essentially take heat away, leaving a hot wake of gas behind the vehicle. (Normal friction without an ablator would cause the heat shield to burn up.) The heat loss to the Martian atmosphere lowers the kinetic energy of the entry vehicle, thereby it slowing it down .... a lot.....fast! The vehicle will slow from 10,000 mph to about 1000 mph in about a minute, producing about 10 "Earth gees" of acceleration on the lander and rover.
Originally posted by Big-Brain
essentially cork on the front of it, which is our heat shield. Now this is really special cork, and this cork is what's going to protect us from the violent atmospheric entry that we're about to experience.
Ha, Ha, Ha, NASA's frauds have used cork to protect Phoenix. Therefore I was right.
Originally posted by greshnik
If I tell you that I was on M. Everest, riding my bicycle, you would ask for proof. I could show you a picture of me in snow, with my bicycle, and say - you are ignorant! I have travelled the whole world, everyone knows me!
Prove that I have not been on M. Everest, you ignorant fool!!!!!!!!!
Landing on Mars requires evidence! I don't trust NASA, and a lot of people don't!!!!!
E V I D E N C E!!!!!!!!!!!!!
None shown so far.
Originally posted by PsychoHazard
Hey, I've got a conspiracy theory for you:
Big-Brain and greshnik are the same person. It's all part of a conspiracy to lend credibility to the claim that the Phoenix lander is fake. This whole thread is a conspiracy to perpetrate a fake hoax! Have you noticed that they are never on at the same time? Always just one or the other. They both signed up around the same time, and "greshnik" only ever appears when "Big-Brain" needs reinforcements. "Big-Brain" needs to prove that he's not the only one who sees the "truth", and *poof* there's "greshnik" to back him up. "See? I'm not just a lone wacko!" "Yeah, I agree with me... er... him!" Think about it. It makes sense, doesn't it?
Thank you for tuning in. We now return you to your regularly scheduled comedy routine.
Originally posted by greshnik
Simple information, simple science, has to be checked and double-checked from different angles. I don't really have that much time to do that.
Originally posted by Big-Brain
Originally posted by apex
...
Similarly, those 'flames' can also be plasma produced by the large heat.
Do you think plasma can be produced by friction of CO2 with cork?
What rubbish are you saying?
The area in front of a spacecraft's heat shield during reentry into the atmosphere
Originally posted by greshnik
I would like to ask people like BB: how do you recognize which public "scientific" information is true (some of them are true, of course) and which are just a manipulation by NASA and similar agencies?
Originally posted by greshnik
apex,
I haven't asked you anything, nor will I. Your opinion I know, and it is of no value to me. So, when I ask BB, please let him answer.
It is rude to interrupt other people's conversation.
Originally posted by apex
And why ask the least credible poster in the thread for who is a credible source? Thats just silly.
Simple. If it agrees with him, it's legitimate. If it doesn't, NASA FRAUD!!!
Learning without thought is labor lost; thought without learning is perilous.
-Confucius
Ignorance is the night of the mind, but a night without moon and star.
-Confucius