FoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 3 days agoFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comexternal-linkmessage-square187linkfedilinkarrow-up1599arrow-down115 cross-posted to: [email protected]
arrow-up1584arrow-down1external-linkFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comFoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 3 days agomessage-square187linkfedilink cross-posted to: [email protected]
minus-squaregandalf_der_13te@feddit.orglinkfedilinkEnglisharrow-up1·2 days agoFYI 1 kg battery when fully discharged loses about 10⁻¹² kg of its rest mass …
FYI 1 kg battery when fully discharged loses about 10⁻¹² kg of its rest mass …