A community of Physics Phans!

Hello All,
I here since August, 23rd. I have written 16 posts, however, I haven't received any answer.
I use the Russian-English online translator. Results of translations sometimes happen amusing.
If in my posts you see language errors or discrepancies, write to me, please.
I thank you.

Sincerely, Vak.

Warning: is_dir() [function.is-dir]: open_basedir restriction in effect. File(/f1/content/ilovephysics/public/forum/uploads/) is not within the allowed path(s): (/f2/ilovephysics/:/nfsn/apps/php5/lib/php/:/nfsn/apps/php/lib/php/:/nfsn/content/content/nfsn/) in /f2/ilovephysics/public/forum/include/image_upload/image_upload.php on line 30