this post was submitted on 01 Jan 2024
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389
Fear Mongering About Range Anxiety Has To Stop — CT Governor Calls Out EV Opponents (cleantechnica.com)
submitted 10 months ago by L4s@lemmy.world to c/technology@lemmy.world
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Fear Mongering About Range Anxiety Has To Stop — CT Governor Calls Out EV Opponents::Several state governors are fighting fear mongering as they attempt to reduce transportation emissions in their states.

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[–] Lazz45@sh.itjust.works 2 points 10 months ago (1 children)

Googling a rough average returned 0.346 kwh/mile for electric cars between 2000 and 2022 (wide range, im aware). Traveling at 50MPH, you go 50 miles in 1 hour (assume you're already going 50, and stay at that speed). So you'd use [0.346KWh/mile] *[50 miles/hour] = [17.3 KW] per hour @ 50 MPH

[–] Buddahriffic@lemmy.world 2 points 10 months ago

One of the problems is that air resistance increases at a squared rate vs velocity, so that average is only really accurate at one specific speed (which tbf might actually be 50mph). But this is a lot more accurate than just replacing "mph" with "kw" lol.

My biggest red flag was the picture of a commercial-grade-looking generator when plug in hybrids can fit the generator plus electric motor, battery, AC, and all the other stuff needed under the hood.