- cross-posted to:
- fuckcars@lemmy.world
- cross-posted to:
- fuckcars@lemmy.world
Tesla Cybertruck’s stiff structure, sharp design raise safety concerns - experts::The angular design of Tesla’s Cybertruck has safety experts concerned that the electric pickup truck’s stiff stainless-steel exoskeleton could hurt pedestrians and cyclists.
I’m sure that would be relevant if my body was attempting to push an entire car to work every day. When I cycle to work, I’m carrying at most 15 kilos of bike and belongings with me. With the efficiency multiplier of gears and wheels, I believe my 8 kilometer trip burns about 200 kilocalories. I don’t think that much energy will move an entire 2000 kilo car very far at all, whether it’s powered with electricity or petrol.
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200 kcals is like 1/10 of the average person’s daily intake, so maybe 1/3 of an average meal? Not much at all, comparatively. If you’re still concerned about efficiency, slap a small electric motor on the bike, but even a fully human-powered bike is more energy efficient than driving an entire car.