Recent content by aipragma

Thanks. I'm eliminating the poll, for brevity sake.

Whenever I take any classes at my local university, teachers insist on never using sources like wikipedia due to the unreliability of its sources, nonetheless I enjoyed reading the content given at that link you provided. Thx.

Hi All, I'm a newbie here and I don't know enough about physics to answer my question, so I will submit what I think I know to be true, then pose some questions, therefore please pardon any allowable mistakes. 1) Time is immaterial for my purposes in this posting, at least in a...