• Phen@lemmy.eco.br
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    9 months ago

    The amount of power is limited, but can’t the tech improve to make cars that require less power?

    • vrighter
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      9 months ago

      you can make the engine more efficient, but at some point there is a minimum amount of energy needed to get the thing moving and they are already quite close to fully efficient. To reduce energy needed any further you can make the car lighter, but that obviously cannot be improved indefinitely.