thiscat@lemmy.blahaj.zone to Ask Lemmy@lemmy.worldEnglish · 21 days agoWhat do you think is the craziest rocket/spacecraft concept out there?message-squaremessage-square48linkfedilinkarrow-up146arrow-down11
arrow-up145arrow-down1message-squareWhat do you think is the craziest rocket/spacecraft concept out there?thiscat@lemmy.blahaj.zone to Ask Lemmy@lemmy.worldEnglish · 21 days agomessage-square48linkfedilink
minus-squareLovable Sidekick@lemmy.worldlinkfedilinkEnglisharrow-up2·19 days agoAlso the actual propulsive force would have been more like 50%, not 90. So more like almost 400,000x more power per kilo than liquid rocket fuel.
Also the actual propulsive force would have been more like 50%, not 90. So more like almost 400,000x more power per kilo than liquid rocket fuel.