Recent content by freehuman79

I am really sorry if I broke the forum policy, bet let me insure to you that it is not homework problem. it is just the key idea of my new research. regards

thank you so much for your pleasent suggestion,,but unfortunately I've already written the abstract to my proffesor! but your experiment indeed interesting. thank you

actully i am working on prepaper about that subject and i found maybe jakson problem will be a good start point for me.. regards

Homework Statement does anybody know how we can aprove the conservation of anular momentum in electric/magnetic field? its problem 6.10 in jakson's booktahnx Homework Equations The Attempt at a Solution

I am just wondering why there are no references and articles talking about the conservation of angular momentum in electric field and/or magnetic field! does anybody has any thing to help me because am a phd student and looking for that subject for my research. thank all