@[email protected] to TechnologyEnglish • 25 days agoLilium (LILM) receives firm order from UrbanLink to put 20 eVTOL jets into service in Floridaelectrek.coexternal-linkmessage-square25fedilinkarrow-up1107arrow-down15
arrow-up1102arrow-down1external-linkLilium (LILM) receives firm order from UrbanLink to put 20 eVTOL jets into service in Floridaelectrek.co@[email protected] to TechnologyEnglish • 25 days agomessage-square25fedilink
minus-square@LinkerbaanlinkEnglish3•23 days agoWhy so many small propellers instead of a few big ones? Bigger propeller is less noise
minus-square@[email protected]OPlinkfedilinkEnglish1•6 days agoWhy are larger propellers quieter? Does it have to do with the rotation rate required to generate thrust?
Why so many small propellers instead of a few big ones?
Bigger propeller is less noise
Why are larger propellers quieter? Does it have to do with the rotation rate required to generate thrust?