No, quantum mechanics and general relativity are completely inappropriate for dynamics problems regarding human-scale objects.Quote:
I take it that not many had special + general relativity and quantum mechanics
in high school, but more or less the classical, newton based physics. Well,..
that stuff is pretty much outdated, yet it is still taught as scientific fact if I'm
not mistaken.
Newtonian dynamics and general relativity would both give answers different by only a tiny number like 0.000000001%; the difference is that you can learn how to use Newtonian dynamics in a week whereas you need to study mathematics for about 4 years to fully understand general relativity.