sanitation@lemmy.today to Technology@lemmy.worldEnglish · 4 days agoCars are like horses: people will soon realise EVs are just better, claims VW bosswww.autoexpress.co.ukexternal-linkmessage-square692linkfedilinkarrow-up1626arrow-down127cross-posted to: technology@lemmit.online
arrow-up1599arrow-down1external-linkCars are like horses: people will soon realise EVs are just better, claims VW bosswww.autoexpress.co.uksanitation@lemmy.today to Technology@lemmy.worldEnglish · 4 days agomessage-square692linkfedilinkcross-posted to: technology@lemmit.online
minus-squareSpaceCadet@sopuli.xyzlinkfedilinkEnglisharrow-up3·edit-23 days ago an EV’s electric motor and (usually) single reduction gear means you get basically the same acceleration between 5 km/h and 120 km/h Same torque, not same acceleration. Air and roll resistance have something to say too.
minus-squarezurohki@aussie.zonelinkfedilinkEnglisharrow-up1arrow-down5·3 days agoThe car increases power as the vehicle’s speed increases, so you really do get the same acceleration force. That’s trivial to do when the drivetrain isn’t wildly flailing around.
Same torque, not same acceleration. Air and roll resistance have something to say too.
The car increases power as the vehicle’s speed increases, so you really do get the same acceleration force. That’s trivial to do when the drivetrain isn’t wildly flailing around.
That’s not how things work.