I've seen everyone posting and replying in chinese [6]
5 Answers
Abhishek Priyam
·2008-12-24 04:08:52
Or see the below link...
[1]
http://translate.google.com/translate?hl=en&ie=UTF-8&u=http://targetiit.com/iit_jee_forum/posts/force_as_function_of_theta_1176.html&sl=en&tl=hi&history_state0=