(August 15, 2015 at 10:57 pm)IATIA Wrote:(August 15, 2015 at 10:44 pm)excitedpenguin Wrote: But why do we need to measure motion like that, in the first place? It doesn't seem to me like it's the best possible way to go about it, really. But what do I know?
I am not sure I understand the question.
That may be because I didn't properly understand you and that's why I branched out with different questions. A confirmation that I got your reply about motion measuring motion right would both suffice and nullify this other question that puzzled you.
