Heiwa also believes unmanned space rockets are real.
Fixed, because he also believes that atmospheric reentry is impossible to survive therefore all manned space missions are fake.
Thanks for actually reading what I write at my web site. There are different
re-entries with different energy or momentum contents.
1. Coming from the Moon subject to Earth's gravity for a couple of days your arrival speed is >11 000 m/s at 130 000 m altitude almost horizontally and your momentum is enormous. There are no possibilities to stop. NASA suggests heat shields, atmospheric friction, blah, blah. All fantasies.
2. Coming from orbit around Earth at 700 000 m altitude like Gagarin 1961 and then dipping into the atmosphere at 130 000 m altitude with about 7 000 m/s almost horizontal velocity is also impossible - too big momentum.
3. The Falcon 9 stunt - topic - is not really a
re-entry from space as you only ascend to 180 000 m altitude, stop there and then drop back from there by gravity - vertically.Simple calculations show that you may have a vertical speed >1 600 m/s, when arriving at say 16 000 m altitude, which means you will hit ground after 10 seconds. To make a vertical
Landing burn and stop vertically in 10 seconds and touch down a 2 m/s speed as suggested by Elon is ... magic. There are other burns too to perform the stunt - horizontal burns - and you cannot carry that fuel with you. But Elon is fun! He invents and does everything himself and I have a good laugh about it. I think he will be bankrupt soon. He is a fraud.