Bosch manager in interview: eBike over-motorization is a risk to our business, because eBikes with more than 800 Watt power will lead to much stricter regulations
Alerian @ Alerian @sh.itjust.works Posts 0Comments 21Joined 2 yr. ago
Alerian @ Alerian @sh.itjust.works
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Sorry I don't have much time today to get into it. Seems to me you can't solve for case 2 here since in this case m2 and m1 are switched. But it does not matter, I am not trying to solve for speed before and after.
The force of the impact does not depend on the mass, I agree, but the energy to dissipate (in the cyclist body) is much higher. I'm just saying that inertia plays a role as it contribute to the energy necessary to stop either vehicule. I am happy to be proven wrong, I just don't think this is the right equation to do so.