this post was submitted on 13 Oct 2024
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So you're explaining rotation, in terms of a smaller imaginary rotation, which engages with imaginary traction wheels, which engage with the work to be turned?
If that works for you, great, but it is complicated.
No im trying to illustrate the parallels between how you turn the wheel, how the car turns in response to that , and how they are all related. You turn left you will make the exact same rotational movement, with both the vehicle, and the steering wheel.
It's as simple as, "What direction do you turn the wheel to make the car go left?" I just stacked on top "and also it makes the car itself do that same exact circular movement" so you don't just dismiss this as some kind of arbitrary convention.
Oh, I see.
Car steering wheels work that way because of the convention. Change the side that the steering column's pinion meets the rack and the wheel would work the opposite way. From the mathematical perspective, there's two ways to continuously map an arc of the steering wheel to an arc of the wheels, and since they aren't in the same plane neither is "wrong".
One of them is "wrong" and would kill many people