Espiritdescali@futurology.todayM to Futurology@futurology.todayEnglish · 24 hours agoScientists Simulate Alien Civilizations, Find They Keep Dying From Climate Changefuturism.comexternal-linkmessage-square62fedilinkarrow-up1203arrow-down17
arrow-up1196arrow-down1external-linkScientists Simulate Alien Civilizations, Find They Keep Dying From Climate Changefuturism.comEspiritdescali@futurology.todayM to Futurology@futurology.todayEnglish · 24 hours agomessage-square62fedilink
minus-squareYeetPicslinkfedilinkEnglisharrow-up1arrow-down5·16 hours agoNothing in the universe has an efficiency over 100%.
minus-squareCanadaPlus@lemmy.sdf.orglinkfedilinkEnglisharrow-up5·edit-215 hours agoDepends how you define it. Heat exchangers do, because it’s defined for them in terms of heat moved per heat generated. All conservation laws are still respected.
Nothing in the universe has an efficiency over 100%.
Depends how you define it. Heat exchangers do, because it’s defined for them in terms of heat moved per heat generated. All conservation laws are still respected.