1. Apr 5, 2007 #1

   The_Master

   

   Hi every body. Could any one help me to solve this problem
   http://img78.imageshack.us/img78/5946/untitledgw2.jpg [Broken]
   REGARDS

    

   Last edited by a moderator: May 2, 2017

   The_Master, Apr 5, 2007
2. 
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3. Apr 5, 2007 #2

   cristo

   

   Staff Emeritus

   Science Advisor

   This looks like a homework problem. Please note that you must show some work before we can help you. Also, it is easier if you post the question in the thread, instead of linking to it, to enable people who want to help you to refer to the question quickly.

    

   cristo, Apr 5, 2007

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