FoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 23 days agoFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comexternal-linkmessage-square187linkfedilinkarrow-up1604arrow-down116 cross-posted to: technology@beehaw.orgelectricvehicles@slrpnk.net
arrow-up1588arrow-down1external-linkFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comFoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 23 days agomessage-square187linkfedilink cross-posted to: technology@beehaw.orgelectricvehicles@slrpnk.net
minus-squareammonium@lemmy.worldlinkfedilinkEnglisharrow-up3·23 days agoYou mean because of e=mc²? That’s true but basically unmeasurable. Air batteries do get mesurable heavier.
You mean because of e=mc²? That’s true but basically unmeasurable. Air batteries do get mesurable heavier.