I got stuck at 2 things.
Pls, is there anyone explain briefly for me:
What is quark ?
What the meaning of Bohr model ?


Quark and Bohr model
Started by cK_hoangan, Dec 19 2007 11:10 PM
No replies to this topic
1 user(s) are reading this topic
0 members, 1 guests, 0 anonymous users