Stoke's and Path independence.

Description
Understanding path independence using the Stoke's theorem. In what condition a region is said to be simply connected. is defined with example of curves in the space. Application of Stoke's theorem in orientability is shown in this video module.
Prof. Denis Auroux, Maths, Fall 2007,18.02 Multivariable Calculus: 32: Stokes' Theorem (cont.), Massachusetts Institute of Technology: MIT OpenCourseWare),http://ocw.mit.edu (Accessed September 29,2011). License: Creative Commons BY-NC-SA:http://ocw.mit.edu/terms/#cc