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submitted 3 days ago* (last edited 3 days ago) by silence7@slrpnk.net to c/memes@slrpnk.net

Key context: thermodynamics dictates that heat engines waste a lot of energy.

Credit: Karin Kirk

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[-] aubeynarf@lemmynsfw.com -2 points 3 days ago* (last edited 3 days ago)

How much of your EV charging money goes out the power plant smokestack, into the river/cooling tower, or heats up the air around the electrical wiring though?

i’m a proponent of EV’s, even when they charge from fossil powered grids, because of the thermodynamic efficiency gain.

But ragememes, no. Let’s not be like that.

[-] bluGill@fedia.io 6 points 3 days ago

0 - 100% of my electric comes from wind. Which is the real win for ev, we have a path to better.

[-] spongebue@lemmy.world 4 points 3 days ago

I've always emphasized that gasoline comes from oil. Electricity comes from oil. Or solar. Or nuclear. Or wind. Or hydro. Or hamsters running on wheels. Lots of sources to choose from!

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this post was submitted on 11 Nov 2024
261 points (95.8% liked)

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