FoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 2 months agoFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comexternal-linkmessage-square88linkfedilinkarrow-up1429arrow-down112 cross-posted to: technology@beehaw.org
arrow-up1417arrow-down1external-linkFirst test flight of largest all-electric aircraft used just $5 of electricityarstechnica.comFoxtrotDeltaTango@sh.itjust.works to Technology@lemmy.worldEnglish · 2 months agomessage-square88linkfedilink cross-posted to: technology@beehaw.org
minus-squarejaschen306@sh.itjust.workslinkfedilinkEnglisharrow-up7arrow-down1·2 months agoFun fact, batteries DO become lighter when they discharge. But obviously not like fuel. But it’s still a fun fact.
minus-squareammonium@lemmy.worldlinkfedilinkEnglisharrow-up2·2 months agoYou mean because of e=mc²? That’s true but basically unmeasurable. Air batteries do get mesurable heavier.
Fun fact, batteries DO become lighter when they discharge. But obviously not like fuel. But it’s still a fun fact.
You mean because of e=mc²? That’s true but basically unmeasurable. Air batteries do get mesurable heavier.