[–] kristianp 4y ago ↗ So a reactionless engine that accelerates ions:"The engine accelerates ions confined in a closed loop to relativistic speeds, and slightly varies their velocity to change their momentum".How ridiculous.
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[ 4.3 ms ] story [ 12.0 ms ] thread"The engine accelerates ions confined in a closed loop to relativistic speeds, and slightly varies their velocity to change their momentum".
How ridiculous.