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Thank you. That's the big issue in so much transportation. - Fun research is to look at railroads and locomotive design. One of the first numbers is figuring how heavy does it have to be to not spin the wheels on the rails. Locomotives are massively heavy for that reason.
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[–] cdinvb 0 points 1 point 1 point (+1|-0) ago
Thank you. That's the big issue in so much transportation. - Fun research is to look at railroads and locomotive design. One of the first numbers is figuring how heavy does it have to be to not spin the wheels on the rails. Locomotives are massively heavy for that reason.