[AR] Re: Above 65000 ft for free
- From: Henry Spencer <hspencer@xxxxxxxxxxxxx>
- To: Arocket List <arocket@xxxxxxxxxxxxx>
- Date: Mon, 3 Sep 2018 17:57:55 -0400 (EDT)
On Mon, 3 Sep 2018, John Dom wrote:
https://www.youtube.com/watch?time_continue=48&v=QFMmkUacW_s
"The wind may be free, but the sails damn well aren't." --Conrad Hodson
Propellant mass required = zero J
Payload delivered = roughly zero :-)
Probability of finding the right conditions on request = near zero :-(
Henry
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