The noise regulations part does make a difference, as this is significantly quie... | Hacker News

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ameister14 on March 13, 2018 | parent | context | favorite | on: Cora – Kitty Hawk's prototype air taxi [video]

The noise regulations part does make a difference, as this is significantly quieter than a helicopter.

nradov on March 13, 2018 [–]

That remains to be heard. The electric motors might be marginally quieter than current helicopter engines but ultimately the rotors still have to move the same amount of air.

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