Yes, that's the point. The limit c denies the possibility of a perfectly rigid body existing physically. It can only exist as a thought experiment.
Yeah, I have a script that toggles my Dell XPS between full charge and 80%, as I’m usually on mains and only need full charge occasionally.
That mb appears to have 8 channel audio on the backplane (7.1) and maybe another stereo header for the front panel headphones? That would make 10 channels in total which fits…
Such as?