Kahil M.E.Mathematics DepartmentModern Sciences and Arts UniversityGizaEgypt2020-01-252020-01-2520079.78E+120094243Xhttps://doi.org/10.1063/1.2823794https://cutt.ly/RrLyBsnScopusRecently, path equations have been obtained for charged and spinning objects in brane world models, using a modified Bazanski Lagrangian. In this study, path deviation equations of extended objects are derived. The significance of moving extended objects in brane world models is examined. Motion in non-symmetric brane world models is also considered. � 2007 American Institute of Physics.EnglishEquations of motionHigher dimensional gravityKlauza-Klein theoriesStrings and branes phenomologyConference Paperhttps://doi.org/10.1063/1.2823794