Re: Could the speed of sound be broken with electric AC ?
Here are some concrete figures about a flying wing. Jim Marske's Pioneer 4.
L/D 48:1: http://www.kollmanwings.com/Pioneer_4.html
It is around 6% more efficient than a regular ( 15M ) similar sized glider.
Here are some concrete figures about a flying wing. Jim Marske's Pioneer 4.
L/D 48:1: http://www.kollmanwings.com/Pioneer_4.html
It is around 6% more efficient than a regular ( 15M ) similar sized glider.
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