Posted on February 19, 2010International Physics Olympiads – Problems and Solutions IPhO 2009 (XL Merida, Mexico)Theoretical Problem 1 (pdf) Theoretical Problem 2 (pdf) Theoretical Problem 3 (pdf) Experimental Problem 1 (pdf) Experimental Problem 2 (pdf)Theoretical read moreShare with FriendsWhatsAppTweetMoreShare on TumblrEmailPrintPocketLike this:Like Loading...