The divergence of a vector field simply measures how much the flow is expanding at a given point. It does not indicate in which direction the expansion is occuring. Hence (in contrast to the curl of a vector field), the divergence is a scalar.he fact that fluid is flowing out of the sphere is a sign of the positive divergence of the vector field. Rotate with mouse to change perspective. You can move the sphere by dragging it with the mouse.
Training principals must: be a solicitor of England and Wales with a current practising certificate or a practising barrister. be nominated by the training establishment and be competent for this role. ensure that the training provided meets the requirements of regulation 12. ensure the trainee keeps a record of training.
Experience at senior level is an essential quality for a principal consultant. PA Consulting, for example, selects its principal consultants from employees who have demonstrated their capability at consultant level or recruits people from outside the firm with significant experience at a senior level.